# extraction_runs

provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:38:17
prompt_version: v2
raw_response:
  ```json
  {
    "country": "China",
    "currency": "Yuan",
    "denomination": "10",
    "series_year": "1937",
    "series_name": "Bank of China 1937 series",
    "series_range": "1937-1942",
    "issue_year": "1937",
    "era": "1900_1945",
    "legal_status": "demonetized",
    "legal_status_date": "1949",
    "predecessor_currency": null,
    "successor_currency": "People's Bank of China Yuan",

    "issuer": "Bank of China",
    "issuer_native": "中國銀行",
    "signatures": "General Manager: signature present; Manager: signature present",
    "printer": "Thomas De La Rue & Company Limited, London",
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "185x100",
    "watermark": null,
    "security_features": "intaglio,microprint,guilloche_patterns",
    "color_palette": "#8b9e7d,#d4b9a8,#2d3d2d",

    "portrait_subject": "Sun Yat-sen",
    "reverse_subject": "Bank of China headquarters building",
    "themes": "statesman,architecture,banking",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "P-81",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Sun Yat-sen (1866–1925), founding father of the Republic of China, provisional first president, and leader of the 1911 revolution that overthrew the Qing dynasty. His portrait appears at left on this Bank of China note, which was issued during the Republican era and the Second Sino-Japanese War. The inscription reads '中國銀行' (Bank of China) and '拾圓' (Ten Yuan), with the date '中華民國二十六年印' (Republic of China Year 26, 1937).",
    "back_description": "The Bank of China headquarters building in Shanghai, a prominent Art Deco structure completed in 1936 at No. 23 on the Bund. This building symbolized China's modern banking sector during the Republican period and served as the bank's main office. The reverse displays 'BANK OF CHINA' and 'TEN YUAN NATIONAL CURRENCY' in English, with the year 1937 at bottom and printer's imprint.",
    "historical_notes": "This note belongs to the Bank of China's 1937 series, issued during the Republic of China period under the Nationalist government. The year 1937 marked the outbreak of the Second Sino-Japanese War, a period of significant economic turmoil. The Bank of China was one of four major note-issuing banks in Republican China, alongside the Central Bank of China, Bank of Communications, and Farmers Bank of China. These notes were printed by Thomas De La Rue in London, reflecting the internationalization of Chinese currency production during this era. The series remained in use until the Communist victory in 1949, after which the currency was replaced by the renminbi issued by the People's Bank of China.",
    "language_script": "Chinese (traditional), English",
    "languages": "zh,en",

    "serial_number": "AF529115",
    "serial_prefix": "AF",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Note shows signs of circulation with visible creasing and fold marks. Colors remain relatively strong. Some minor edge wear and soiling present.",

    "estimated_value_low": 15,
    "estimated_value_high": 40,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.95,
      "series_year": 1.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.7,
      "printer": 1.0,
      "material": 1.0,
      "dimensions_mm": 0.9,
      "watermark": 0.6,
      "portrait_subject": 1.0,
      "reverse_subject": 0.95,
      "pick_number": 0.95,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "China", "currency": "Yuan", "denomination": "10", "series_year": "1937", "series_name": "Bank of China 1937 series", "series_range": "1937-1942", "issue_year": "1937", "era": "1900_1945", "legal_status": "demonetized", "legal_status_date": "1949", "predecessor_currency": null, "successor_currency": "People's Bank of China Yuan", "issuer": "Bank of China", "issuer_native": "\u4e2d\u570b\u9280\u884c", "signatures": "General Manager: signature present; Manager: signature present", "printer": "Thomas De La Rue & Company Limited, London", "engraver": null, "material": "paper", "dimensions_mm": "185x100", "watermark": null, "security_features": "intaglio,microprint,guilloche_patterns", "color_palette": "#8b9e7d,#d4b9a8,#2d3d2d", "portrait_subject": "Sun Yat-sen", "reverse_subject": "Bank of China headquarters building", "themes": "statesman,architecture,banking", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-81", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Sun Yat-sen (1866\u20131925), founding father of the Republic of China, provisional first president, and leader of the 1911 revolution that overthrew the Qing dynasty. His portrait appears at left on this Bank of China note, which was issued during the Republican era and the Second Sino-Japanese War. The inscription reads '\u4e2d\u570b\u9280\u884c' (Bank of China) and '\u62fe\u5713' (Ten Yuan), with the date '\u4e2d\u83ef\u6c11\u570b\u4e8c\u5341\u516d\u5e74\u5370' (Republic of China Year 26, 1937).", "back_description": "The Bank of China headquarters building in Shanghai, a prominent Art Deco structure completed in 1936 at No. 23 on the Bund. This building symbolized China's modern banking sector during the Republican period and served as the bank's main office. The reverse displays 'BANK OF CHINA' and 'TEN YUAN NATIONAL CURRENCY' in English, with the year 1937 at bottom and printer's imprint.", "historical_notes": "This note belongs to the Bank of China's 1937 series, issued during the Republic of China period under the Nationalist government. The year 1937 marked the outbreak of the Second Sino-Japanese War, a period of significant economic turmoil. The Bank of China was one of four major note-issuing banks in Republican China, alongside the Central Bank of China, Bank of Communications, and Farmers Bank of China. These notes were printed by Thomas De La Rue in London, reflecting the internationalization of Chinese currency production during this era. The series remained in use until the Communist victory in 1949, after which the currency was replaced by the renminbi issued by the People's Bank of China.", "language_script": "Chinese (traditional), English", "languages": "zh,en", "serial_number": "AF529115", "serial_prefix": "AF", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows signs of circulation with visible creasing and fold marks. Colors remain relatively strong. Some minor edge wear and soiling present.", "estimated_value_low": 15, "estimated_value_high": 40, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 1.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.6, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 1.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.6, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:38:18
prompt_version: v2
raw_response:
  ```json
  {
    "country": "China",
    "currency": "CNY",
    "denomination": "1 Yuan",
    "series_year": "1980",
    "series_name": "Fourth series",
    "series_range": "1987–1997",
    "issue_year": "1980",
    "era": "1946_1989",
    "legal_status": "demonetized",
    "legal_status_date": "2018-05-01",
    "predecessor_currency": "Third series Renminbi",
    "successor_currency": "Fifth series Renminbi",

    "issuer": "People's Bank of China",
    "issuer_native": "中国人民银行",
    "signatures": null,
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "140x63",
    "watermark": "Ancient coin pattern in clear field at left",
    "security_features": "watermark,intaglio,microprint",
    "color_palette": "#8b4a4a,#f5deb3,#d4a574",

    "portrait_subject": "Dong and Yao ethnic minority women",
    "reverse_subject": "Great Wall of China at Badaling",
    "themes": "indigenous_culture,architecture",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "P-884",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Portraits of two young women representing the Dong and Yao ethnic minorities of China. The Dong people are primarily found in Guizhou, Hunan and Guangxi provinces, known for their distinctive architecture and polyphonic singing tradition; the Yao people inhabit mountainous regions of southern China and are recognized for their colorful traditional dress and elaborate silver jewelry. This design was part of the Fourth Series' effort to represent China's ethnic diversity, with different denominations featuring different minority groups.",
    "back_description": "The Great Wall of China at Badaling, the most visited section of the Wall, located approximately 80 kilometers northwest of Beijing. Originally built during the Ming Dynasty (1368–1644), this section was restored in 1957 and became the first part opened to tourists. The Great Wall, stretching over 21,000 kilometers, is one of China's most iconic symbols and a UNESCO World Heritage Site, representing the country's ancient military defense system and engineering prowess.",
    "historical_notes": "Fourth series of the Renminbi, issued between 1987 and 1997 (though dated 1980 and 1990), replacing the Third Series. This series was notable for featuring portraits of ethnic minorities rather than worker-peasant-soldier imagery, reflecting China's policy of ethnic unity and recognition of its 56 officially recognized ethnic groups. The 1 Yuan note specifically depicts Dong and Yao women. The series incorporated improved anti-counterfeiting features including watermarks, security threads, and microprinting. It was gradually withdrawn starting in 2018, with complete demonetization on May 1, 2018, replaced by the Fifth Series.",
    "language_script": "Chinese (Simplified), Pinyin, Tibetan, Uyghur, Mongolian, Zhuang",
    "languages": "zh,bo,ug,mn,za",

    "serial_number": "UI25358665",
    "serial_prefix": "UI",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "XF",
    "condition_notes": "Note appears to have light circulation with good color retention and sharp details. Minor handling evident.",

    "estimated_value_low": 2,
    "estimated_value_high": 8,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 1.0,
      "series_year": 1.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.0,
      "printer": 0.0,
      "material": 0.95,
      "dimensions_mm": 0.95,
      "watermark": 0.85,
      "portrait_subject": 1.0,
      "reverse_subject": 1.0,
      "pick_number": 0.95,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "China", "currency": "CNY", "denomination": "1 Yuan", "series_year": "1980", "series_name": "Fourth series", "series_range": "1987\u20131997", "issue_year": "1980", "era": "1946_1989", "legal_status": "demonetized", "legal_status_date": "2018-05-01", "predecessor_currency": "Third series Renminbi", "successor_currency": "Fifth series Renminbi", "issuer": "People's Bank of China", "issuer_native": "\u4e2d\u56fd\u4eba\u6c11\u94f6\u884c", "signatures": null, "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "140x63", "watermark": "Ancient coin pattern in clear field at left", "security_features": "watermark,intaglio,microprint", "color_palette": "#8b4a4a,#f5deb3,#d4a574", "portrait_subject": "Dong and Yao ethnic minority women", "reverse_subject": "Great Wall of China at Badaling", "themes": "indigenous_culture,architecture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-884", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Portraits of two young women representing the Dong and Yao ethnic minorities of China. The Dong people are primarily found in Guizhou, Hunan and Guangxi provinces, known for their distinctive architecture and polyphonic singing tradition; the Yao people inhabit mountainous regions of southern China and are recognized for their colorful traditional dress and elaborate silver jewelry. This design was part of the Fourth Series' effort to represent China's ethnic diversity, with different denominations featuring different minority groups.", "back_description": "The Great Wall of China at Badaling, the most visited section of the Wall, located approximately 80 kilometers northwest of Beijing. Originally built during the Ming Dynasty (1368\u20131644), this section was restored in 1957 and became the first part opened to tourists. The Great Wall, stretching over 21,000 kilometers, is one of China's most iconic symbols and a UNESCO World Heritage Site, representing the country's ancient military defense system and engineering prowess.", "historical_notes": "Fourth series of the Renminbi, issued between 1987 and 1997 (though dated 1980 and 1990), replacing the Third Series. This series was notable for featuring portraits of ethnic minorities rather than worker-peasant-soldier imagery, reflecting China's policy of ethnic unity and recognition of its 56 officially recognized ethnic groups. The 1 Yuan note specifically depicts Dong and Yao women. The series incorporated improved anti-counterfeiting features including watermarks, security threads, and microprinting. It was gradually withdrawn starting in 2018, with complete demonetization on May 1, 2018, replaced by the Fifth Series.", "language_script": "Chinese (Simplified), Pinyin, Tibetan, Uyghur, Mongolian, Zhuang", "languages": "zh,bo,ug,mn,za", "serial_number": "UI25358665", "serial_prefix": "UI", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "XF", "condition_notes": "Note appears to have light circulation with good color retention and sharp details. Minor handling evident.", "estimated_value_low": 2, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 1.0, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 0.95, "dimensions_mm": 0.95, "watermark": 0.85, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 1.0, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 0.95, "dimensions_mm": 0.95, "watermark": 0.85, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:38:49
prompt_version: v2
raw_response:
  ```json
  {
    "country": "China",
    "currency": "CNY",
    "denomination": "5 Yuan",
    "series_year": "1980",
    "series_name": "Fourth series",
    "series_range": "1987–1997",
    "issue_year": "1980",
    "era": "1946_1989",
    "legal_status": "demonetized",
    "legal_status_date": "2018-05-01",
    "predecessor_currency": "Third series Renminbi",
    "successor_currency": "Fifth series Renminbi",

    "issuer": "People's Bank of China",
    "issuer_native": "中国人民银行",
    "signatures": null,
    "printer": "China Banknote Printing and Minting Corporation",
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "140x63",
    "watermark": "Ancient coins pattern in clear field",
    "security_features": "watermark,intaglio,microprint,see_through_register",
    "color_palette": "#8b6f47,#d4a574,#5d4e37",

    "portrait_subject": "Miao and Zhuang ethnic minorities",
    "reverse_subject": "Wulingyuan scenic area (Zhangjiajie National Forest Park)",
    "themes": "indigenous_culture,wildlife,architecture",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "P-886",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Portraits of two women representing China's ethnic minorities: a Miao woman (left) and a Zhuang woman (right), both in traditional dress and headdress. The Miao and Zhuang are among China's largest minority ethnic groups, concentrated in the southern provinces. This design was part of the Fourth series Renminbi's emphasis on representing China's ethnic diversity and national unity, with each denomination featuring different minority groups.",

    "back_description": "Wulingyuan scenic area in Hunan Province, showing the distinctive sandstone pillars and peaks of Zhangjiajie National Forest Park. This UNESCO World Heritage Site is famous for its quartzite-sandstone pillars rising over 200 meters, formed over 400 million years through erosion. The site later gained international fame as inspiration for the floating mountains in the film Avatar (2009). The area encompasses over 3,000 such pillars across 264 square kilometers.",

    "historical_notes": "Fourth series Renminbi, issued 1987–1997 with designs approved in 1980, officially withdrawn from circulation May 1, 2018. This series was the first to feature China's ethnic minorities as portrait subjects rather than solely Han Chinese workers or political figures, reflecting the policy of national unity and recognition of China's 56 ethnic groups. The 5 yuan note was among the most widely circulated denominations during China's economic reform period of the 1980s–1990s. The series was gradually replaced by the Fifth series beginning in 1999, with advanced anti-counterfeiting features.",

    "language_script": "Chinese (Simplified), Mongolian, Tibetan, Uyghur, Zhuang",
    "languages": "zh,mn,bo,ug,za",

    "serial_number": "TA21980007",
    "serial_prefix": "TA",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Note shows moderate circulation with visible folds and handling marks, minor soiling, good color retention",

    "estimated_value_low": 3,
    "estimated_value_high": 8,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 1.0,
      "series_year": 1.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.0,
      "printer": 0.9,
      "material": 1.0,
      "dimensions_mm": 0.95,
      "watermark": 0.85,
      "portrait_subject": 0.95,
      "reverse_subject": 0.95,
      "pick_number": 0.95,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "China", "currency": "CNY", "denomination": "5 Yuan", "series_year": "1980", "series_name": "Fourth series", "series_range": "1987\u20131997", "issue_year": "1980", "era": "1946_1989", "legal_status": "demonetized", "legal_status_date": "2018-05-01", "predecessor_currency": "Third series Renminbi", "successor_currency": "Fifth series Renminbi", "issuer": "People's Bank of China", "issuer_native": "\u4e2d\u56fd\u4eba\u6c11\u94f6\u884c", "signatures": null, "printer": "China Banknote Printing and Minting Corporation", "engraver": null, "material": "paper", "dimensions_mm": "140x63", "watermark": "Ancient coins pattern in clear field", "security_features": "watermark,intaglio,microprint,see_through_register", "color_palette": "#8b6f47,#d4a574,#5d4e37", "portrait_subject": "Miao and Zhuang ethnic minorities", "reverse_subject": "Wulingyuan scenic area (Zhangjiajie National Forest Park)", "themes": "indigenous_culture,wildlife,architecture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-886", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Portraits of two women representing China's ethnic minorities: a Miao woman (left) and a Zhuang woman (right), both in traditional dress and headdress. The Miao and Zhuang are among China's largest minority ethnic groups, concentrated in the southern provinces. This design was part of the Fourth series Renminbi's emphasis on representing China's ethnic diversity and national unity, with each denomination featuring different minority groups.", "back_description": "Wulingyuan scenic area in Hunan Province, showing the distinctive sandstone pillars and peaks of Zhangjiajie National Forest Park. This UNESCO World Heritage Site is famous for its quartzite-sandstone pillars rising over 200 meters, formed over 400 million years through erosion. The site later gained international fame as inspiration for the floating mountains in the film Avatar (2009). The area encompasses over 3,000 such pillars across 264 square kilometers.", "historical_notes": "Fourth series Renminbi, issued 1987\u20131997 with designs approved in 1980, officially withdrawn from circulation May 1, 2018. This series was the first to feature China's ethnic minorities as portrait subjects rather than solely Han Chinese workers or political figures, reflecting the policy of national unity and recognition of China's 56 ethnic groups. The 5 yuan note was among the most widely circulated denominations during China's economic reform period of the 1980s\u20131990s. The series was gradually replaced by the Fifth series beginning in 1999, with advanced anti-counterfeiting features.", "language_script": "Chinese (Simplified), Mongolian, Tibetan, Uyghur, Zhuang", "languages": "zh,mn,bo,ug,za", "serial_number": "TA21980007", "serial_prefix": "TA", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows moderate circulation with visible folds and handling marks, minor soiling, good color retention", "estimated_value_low": 3, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 1.0, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.9, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.85, "portrait_subject": 0.95, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 1.0, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.9, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.85, "portrait_subject": 0.95, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:39:19
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Colombia",
    "currency": "COP",
    "denomination": "20",
    "series_year": "1983",
    "series_name": "Peso Oro series",
    "series_range": "1973-1991",
    "issue_year": "1983",
    "era": "1946_1989",
    "legal_status": "demonetized",
    "legal_status_date": "1993",
    "predecessor_currency": null,
    "successor_currency": null,

    "issuer": "Banco de la República",
    "issuer_native": null,
    "signatures": "Gerente: [illegible]; Secretario: [illegible]",
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "140x70",
    "watermark": null,
    "security_features": "microprint,intaglio,latent_image",
    "color_palette": "#d4c5a0,#8b7355,#a8c5a0",

    "portrait_subject": "Francisco José de Caldas",
    "reverse_subject": "Museo del Oro pre-Columbian artifacts",
    "themes": "scientist,indigenous_culture,archaeology",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "409d",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Francisco José de Caldas (1768–1816), Colombian scientist, military engineer, geographer, botanist, and astronomer known as 'El Sabio' (The Wise Man). He conducted pioneering research on the geography of New Granada, discovered the relationship between altitude and boiling point of water, and was executed by Spanish royalist forces during the wars of independence. Depicted with a celestial globe representing his astronomical work, accompanied by scientific instruments. The note is issued by Banco de la República and dated January 1, 1983.",
    "back_description": "Pre-Columbian gold artifacts from the Museo del Oro (Gold Museum) in Bogotá, one of the world's most important collections of pre-Hispanic metallurgy. Featured are representative pieces including anthropomorphic figurines, ceremonial vessels, and ornamental objects from indigenous cultures including the Muisca, Quimbaya, and Calima peoples. The medallion at top center bears the text 'BANCO DE LA REPUBLICA BOGOTA COLOMBIA' surrounding a classical female head. These artifacts represent Colombia's rich indigenous heritage and advanced goldworking techniques developed centuries before European contact.",
    "historical_notes": "This note belongs to the Peso Oro series issued by the Banco de la República between 1973 and 1991. The Peso Oro (Gold Peso) was Colombia's currency from 1871 to 1993, when it was replaced by the current Colombian peso at par. The 20 Peso Oro denomination featuring Francisco José de Caldas was part of a series honoring prominent Colombian intellectuals and scientists. Caldas is particularly revered in Colombian history as a martyr of independence and pioneer of scientific investigation in South America. The reverse's focus on the Museo del Oro reflects national pride in Colombia's pre-Columbian heritage and the country's status as a major gold-producing region since ancient times.",
    "language_script": "Latin",
    "languages": "es",

    "serial_number": "05959315",
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    "replacement_note": false,
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    "condition_grade": "UNC",
    "condition_notes": "Crisp, uncirculated note with sharp printing and no signs of wear or handling",

    "estimated_value_low": 2,
    "estimated_value_high": 5,
    "value_currency": "USD",

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    "flags": []
  }
  ```

parsed_json:
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field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.3, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.8, "watermark": 0.0, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.85, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.9, "condition_grade": 0.95}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:39:20
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Colombia",
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  }
  ```

parsed_json:
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field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 0.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.85, "watermark": 0.95, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.85, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:39:20
prompt_version: v2
raw_response:
  ```json
  {
    "country": "China",
    "currency": "CNY",
    "denomination": "2 Jiao",
    "series_year": "1980",
    "series_name": "Fourth series",
    "series_range": "1987–2018",
    "issue_year": "1980",
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    "legal_status": "withdrawn",
    "legal_status_date": "2018",
    "predecessor_currency": "Third series renminbi",
    "successor_currency": "Fifth series renminbi",

    "issuer": "People's Bank of China",
    "issuer_native": "中国人民银行",
    "signatures": null,
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "120x55",
    "watermark": null,
    "security_features": "microprint,intaglio",
    "color_palette": "#8b9f7e,#e8dcc0,#3d5a42",

    "portrait_subject": null,
    "reverse_subject": "Yi and Korean ethnic minority women",
    "themes": "indigenous_culture",
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    "pick_number": "P-885",
    "krause_id": null,
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    "rarity_tier": "common",

    "front_description": "The National Emblem of the People's Republic of China at center, featuring Tiananmen Gate beneath five stars with sheaves of wheat and a cogwheel, symbolizing the unity of workers and peasants under Communist Party leadership. The emblem is framed by decorative geometric patterns. Text in five scripts appears along the bottom: Mongolian, Tibetan, Uyghur (Arabic script), Zhuang (Latin script), and Chinese characters, reflecting China's multinational character. Date 1980 printed below emblem.",
    "back_description": "Yi and Korean ethnic minority women in profile, representing two of China's 55 officially recognized ethnic minorities. The Yi woman wears a traditional black and white headdress with ornamental silver pieces characteristic of Liangshan Yi costume, while the Korean woman is shown in traditional dress. This design is part of the Fourth Series theme of ethnic unity and China's diverse cultural heritage. The denomination 贰角 (2 jiao) appears at right.",
    "historical_notes": "The Fourth Series of renminbi was issued between 1987 and 1997, though notes bear dates from 1980, 1990, and 1996 depending on denomination. This series was notable for featuring ethnic minorities on several denominations to emphasize national unity and multiculturalism. The 2 jiao note specifically depicts Yi and Korean women. The series was gradually withdrawn starting in 2018 as the Fifth Series replaced it. This 1980-dated 2 jiao was among the first Fourth Series notes released in 1988.",
    "language_script": "Chinese, Mongolian, Tibetan, Uyghur, Zhuang",
    "languages": "zh,mn,bo,ug,za",

    "serial_number": "JZ89978246",
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    "replacement_note": false,
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    "condition_grade": "VF",
    "condition_notes": "Note shows circulation with visible creases and slight discoloration, but overall design remains intact",

    "estimated_value_low": 1,
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    "value_currency": "USD",

    "field_confidence": {
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    },
    "overall_confidence": 0.92,
    "flags": []
  }
  ```

parsed_json:
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field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.0, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.9, "serial_number": 0.95, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.9, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:39:20
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Democratic Republic of the Congo",
    "currency": "CDF",
    "denomination": "50",
    "series_year": "2007",
    "series_name": "Franc Congolais 2003-2013 issue",
    "series_range": "2003-2013",
    "issue_year": "2007",
    "era": "1990_present",
    "legal_status": "withdrawn",
    "legal_status_date": "2013",
    "predecessor_currency": "Nouveau Zaïre",
    "successor_currency": null,

    "issuer": "Banque Centrale du Congo",
    "issuer_native": null,
    "signatures": "Le Gouverneur: signature present",
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "150x70",
    "watermark": "Okapi head in clear field at left",
    "security_features": "thread,microprint,see_through_register,intaglio",
    "color_palette": "#c9a87c,#8b4f5a,#e6d8c3",

    "portrait_subject": "Okapi",
    "reverse_subject": "Fishing village on the Congo River",
    "themes": "wildlife,indigenous_culture,transport,architecture",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "P-97A",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Okapi (Okapia johnstoni), a forest giraffe endemic to the Democratic Republic of the Congo's Ituri Rainforest. The okapi was unknown to Western science until 1901 and has become a national symbol of the DRC, representing the country's unique biodiversity and natural heritage. The animal appears in profile at left, with the Banque Centrale du Congo emblem at center showing the okapi symbol within a stylized design.",
    "back_description": "A traditional fishing village on the banks of the Congo River, identified by the inscription 'UN VILLAGE DE PÊCHEURS AU BORD DU FLEUVE CONGO' (A fishing village on the banks of the Congo River). The scene depicts traditional stilt houses with thatched roofs along the riverbank, with canoes and fishing nets visible, representing the artisanal fishing communities that have subsisted along the Congo River for centuries. The text 'MAKUMI TANO' (fifty in Lingala) appears at lower right.",
    "historical_notes": "This note belongs to the Franc Congolais series issued from 2003-2013 following the replacement of the Nouveau Zaïre in 1998. The franc congolais was reintroduced to stabilize the economy after years of hyperinflation and conflict during the Mobutu era and subsequent wars. The 2007 issue date places it during the transitional period after the formal end of the Second Congo War. The okapi, featured prominently on multiple denominations, serves as a powerful national emblem of Congolese natural heritage. This series was eventually replaced by revised designs starting in 2012-2013 with enhanced security features.",
    "language_script": "Latin",
    "languages": "fr,ln",

    "serial_number": "KA7293280Q",
    "serial_prefix": "KA",
    "serial_suffix": "Q",
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "AU",
    "condition_notes": "Note appears to have light handling with minor edge wear but retains strong color and detail",

    "estimated_value_low": 2,
    "estimated_value_high": 8,
    "value_currency": "USD",

    "field_confidence": {
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      "printer": 0.0,
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      "dimensions_mm": 0.9,
      "watermark": 0.95,
      "portrait_subject": 1.0,
      "reverse_subject": 0.95,
      "pick_number": 0.95,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.9,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.93,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Democratic Republic of the Congo", "currency": "CDF", "denomination": "50", "series_year": "2007", "series_name": "Franc Congolais 2003-2013 issue", "series_range": "2003-2013", "issue_year": "2007", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2013", "predecessor_currency": "Nouveau Za\u00efre", "successor_currency": null, "issuer": "Banque Centrale du Congo", "issuer_native": null, "signatures": "Le Gouverneur: signature present", "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "150x70", "watermark": "Okapi head in clear field at left", "security_features": "thread,microprint,see_through_register,intaglio", "color_palette": "#c9a87c,#8b4f5a,#e6d8c3", "portrait_subject": "Okapi", "reverse_subject": "Fishing village on the Congo River", "themes": "wildlife,indigenous_culture,transport,architecture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-97A", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Okapi (Okapia johnstoni), a forest giraffe endemic to the Democratic Republic of the Congo's Ituri Rainforest. The okapi was unknown to Western science until 1901 and has become a national symbol of the DRC, representing the country's unique biodiversity and natural heritage. The animal appears in profile at left, with the Banque Centrale du Congo emblem at center showing the okapi symbol within a stylized design.", "back_description": "A traditional fishing village on the banks of the Congo River, identified by the inscription 'UN VILLAGE DE P\u00caCHEURS AU BORD DU FLEUVE CONGO' (A fishing village on the banks of the Congo River). The scene depicts traditional stilt houses with thatched roofs along the riverbank, with canoes and fishing nets visible, representing the artisanal fishing communities that have subsisted along the Congo River for centuries. The text 'MAKUMI TANO' (fifty in Lingala) appears at lower right.", "historical_notes": "This note belongs to the Franc Congolais series issued from 2003-2013 following the replacement of the Nouveau Za\u00efre in 1998. The franc congolais was reintroduced to stabilize the economy after years of hyperinflation and conflict during the Mobutu era and subsequent wars. The 2007 issue date places it during the transitional period after the formal end of the Second Congo War. The okapi, featured prominently on multiple denominations, serves as a powerful national emblem of Congolese natural heritage. This series was eventually replaced by revised designs starting in 2012-2013 with enhanced security features.", "language_script": "Latin", "languages": "fr,ln", "serial_number": "KA7293280Q", "serial_prefix": "KA", "serial_suffix": "Q", "replacement_note": false, "replacement_indicator": null, "condition_grade": "AU", "condition_notes": "Note appears to have light handling with minor edge wear but retains strong color and detail", "estimated_value_low": 2, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.95, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.93, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.95, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:39:55
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Democratic Republic of the Congo",
    "currency": "Congolese Franc",
    "denomination": "50 Francs",
    "series_year": "2007",
    "series_name": "Fourth series",
    "series_range": "2007-2013",
    "issue_year": "2007",
    "era": "1990_present",
    "legal_status": "withdrawn",
    "legal_status_date": "2013",
    "predecessor_currency": null,
    "successor_currency": null,

    "issuer": "Banque Centrale du Congo",
    "issuer_native": null,
    "signatures": "Le Gouverneur: Jean-Claude Masangu Mulongo",
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "145x70",
    "watermark": "Carved wooden mask in clear field at left",
    "security_features": "thread,microprint,intaglio,see_through_register",
    "color_palette": "#a0746a,#f5e6d3,#8b4545",

    "portrait_subject": "Carved wooden Congolese mask",
    "reverse_subject": "Fishing village on Congo River",
    "themes": "indigenous_culture,architecture,transport",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "97A",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Traditional carved wooden mask from the Democratic Republic of Congo, representing the rich artistic heritage of Congolese peoples. The elaborate geometric patterns and stylized features are characteristic of Central African ceremonial and ritual masks that play important roles in cultural and spiritual practices. The mask motif has appeared on Congolese currency as a symbol of national identity and cultural continuity since independence, representing the diverse ethnic groups and their traditional arts.",

    "back_description": "A fishing village (un village de pêcheurs) on the banks of the Congo River (au bord du Fleuve Congo), depicting traditional thatched-roof dwellings on stilts and fishermen in dugout canoes. The scene illustrates the traditional riverine lifestyle that has sustained Congolese communities for centuries along the Congo River and its tributaries. The inscription 'MAKUMI TANO' (fifty in Lingala) appears at lower right, acknowledging one of the four national languages of the DRC.",

    "historical_notes": "Part of the Fourth series of Congolese Franc notes issued from 2007, following the currency's reintroduction in 1997 after the Second Congo War. The 50 Francs denomination was the second-lowest value note in circulation. This series featured traditional cultural motifs and scenes of daily life, moving away from portraits of political leaders. The note was dated 31.07.2007 and remained in circulation until replaced by newer designs in 2013. The use of Lingala alongside French reflects the multilingual nature of the DRC.",

    "language_script": "Latin",
    "languages": "fr,ln",

    "serial_number": "KC1381599Y",
    "serial_prefix": "KC",
    "serial_suffix": "Y",
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "UNC",
    "condition_notes": "Uncirculated note with sharp corners and no visible wear",

    "estimated_value_low": 2,
    "estimated_value_high": 5,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.9,
      "series_year": 1.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.85,
      "printer": 0.3,
      "material": 1.0,
      "dimensions_mm": 0.95,
      "watermark": 0.95,
      "portrait_subject": 0.95,
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      "back_description": 1.0,
      "historical_notes": 0.9,
      "condition_grade": 0.95
    },
    "overall_confidence": 0.92,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Democratic Republic of the Congo", "currency": "Congolese Franc", "denomination": "50 Francs", "series_year": "2007", "series_name": "Fourth series", "series_range": "2007-2013", "issue_year": "2007", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2013", "predecessor_currency": null, "successor_currency": null, "issuer": "Banque Centrale du Congo", "issuer_native": null, "signatures": "Le Gouverneur: Jean-Claude Masangu Mulongo", "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "145x70", "watermark": "Carved wooden mask in clear field at left", "security_features": "thread,microprint,intaglio,see_through_register", "color_palette": "#a0746a,#f5e6d3,#8b4545", "portrait_subject": "Carved wooden Congolese mask", "reverse_subject": "Fishing village on Congo River", "themes": "indigenous_culture,architecture,transport", "commemorative": false, "commemorative_occasion": null, "pick_number": "97A", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Traditional carved wooden mask from the Democratic Republic of Congo, representing the rich artistic heritage of Congolese peoples. The elaborate geometric patterns and stylized features are characteristic of Central African ceremonial and ritual masks that play important roles in cultural and spiritual practices. The mask motif has appeared on Congolese currency as a symbol of national identity and cultural continuity since independence, representing the diverse ethnic groups and their traditional arts.", "back_description": "A fishing village (un village de p\u00eacheurs) on the banks of the Congo River (au bord du Fleuve Congo), depicting traditional thatched-roof dwellings on stilts and fishermen in dugout canoes. The scene illustrates the traditional riverine lifestyle that has sustained Congolese communities for centuries along the Congo River and its tributaries. The inscription 'MAKUMI TANO' (fifty in Lingala) appears at lower right, acknowledging one of the four national languages of the DRC.", "historical_notes": "Part of the Fourth series of Congolese Franc notes issued from 2007, following the currency's reintroduction in 1997 after the Second Congo War. The 50 Francs denomination was the second-lowest value note in circulation. This series featured traditional cultural motifs and scenes of daily life, moving away from portraits of political leaders. The note was dated 31.07.2007 and remained in circulation until replaced by newer designs in 2013. The use of Lingala alongside French reflects the multilingual nature of the DRC.", "language_script": "Latin", "languages": "fr,ln", "serial_number": "KC1381599Y", "serial_prefix": "KC", "serial_suffix": "Y", "replacement_note": false, "replacement_indicator": null, "condition_grade": "UNC", "condition_notes": "Uncirculated note with sharp corners and no visible wear", "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.85, "printer": 0.3, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.95, "portrait_subject": 0.95, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.9, "back_description": 1.0, "historical_notes": 0.9, "condition_grade": 0.95}, "overall_confidence": 0.92, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.85, "printer": 0.3, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.95, "portrait_subject": 0.95, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.9, "back_description": 1.0, "historical_notes": 0.9, "condition_grade": 0.95}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:40:27
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Democratic Republic of the Congo",
    "currency": "CDF",
    "denomination": "50 Francs",
    "series_year": null,
    "series_name": "2013 Reform Series",
    "series_range": "2013–present",
    "issue_year": "2022",
    "era": "1990_present",
    "legal_status": "in_circulation",
    "legal_status_date": null,
    "predecessor_currency": null,
    "successor_currency": null,

    "issuer": "Banque Centrale du Congo",
    "issuer_native": null,
    "signatures": "Le Gouverneur: signature present (name illegible from image)",
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "150x70",
    "watermark": "Mask motif in clear field at left",
    "security_features": "thread, microprint, intaglio, see_through_register, latent_image",
    "color_palette": "#d4a574,#8b4513,#f5deb3",

    "portrait_subject": "Traditional Congolese mask",
    "reverse_subject": "Fishing village on the Congo River",
    "themes": "indigenous_culture, architecture, agriculture",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "97b",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Traditional carved wooden mask from the Democratic Republic of Congo, representing the rich artistic heritage of Congolese peoples. The mask features elaborate geometric patterns and demonstrates the intricate woodcarving traditions that have been central to Central African cultural and spiritual life for centuries. Such masks are used in ceremonies and are recognized globally as masterworks of African art. The Banque Centrale du Congo issued this design as part of the post-2013 currency reform to stabilize the Congolese franc and emphasize national cultural identity.",
    "back_description": "A fishing village along the Congo River (Fleuve Congo), showing traditional thatched-roof huts on stilts and fishing boats. The inscription 'UN VILLAGE DE PÊCHEURS AU BORD DU FLEUVE CONGO' (A fishing village on the banks of the Congo River) identifies the scene. This depicts the traditional riverine lifestyle that sustains many Congolese communities along the world's second-largest river by discharge, emphasizing the importance of fishing and river commerce to the Congolese economy and way of life. The word 'MAKUMI TANO' (meaning 'fifty' in Lingala) appears at lower right.",
    "historical_notes": "This note belongs to the 2013 Reform Series of Congolese francs, introduced to address chronic inflation and currency instability. The Democratic Republic of Congo redenominated its currency in 1998, removing three zeros, and subsequent series have maintained the franc. This 50-franc denomination dated 04.01.2022 represents the current circulating currency. The design emphasizes Congolese cultural heritage through traditional masks and riverine life, distancing from colonial-era imagery. The bilingual text (French and Lingala) reflects the country's linguistic diversity.",
    "language_script": "Latin",
    "languages": "fr,ln",

    "serial_number": "KF1493396G",
    "serial_prefix": "KF",
    "serial_suffix": "G",
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "UNC",
    "condition_notes": "Appears uncirculated with sharp corners and no visible wear",

    "estimated_value_low": 2,
    "estimated_value_high": 5,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.85,
      "series_year": 0.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.7,
      "printer": 0.0,
      "material": 0.95,
      "dimensions_mm": 0.85,
      "watermark": 0.9,
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      "historical_notes": 0.85,
      "condition_grade": 0.95
    },
    "overall_confidence": 0.9,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Democratic Republic of the Congo", "currency": "CDF", "denomination": "50 Francs", "series_year": null, "series_name": "2013 Reform Series", "series_range": "2013\u2013present", "issue_year": "2022", "era": "1990_present", "legal_status": "in_circulation", "legal_status_date": null, "predecessor_currency": null, "successor_currency": null, "issuer": "Banque Centrale du Congo", "issuer_native": null, "signatures": "Le Gouverneur: signature present (name illegible from image)", "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "150x70", "watermark": "Mask motif in clear field at left", "security_features": "thread, microprint, intaglio, see_through_register, latent_image", "color_palette": "#d4a574,#8b4513,#f5deb3", "portrait_subject": "Traditional Congolese mask", "reverse_subject": "Fishing village on the Congo River", "themes": "indigenous_culture, architecture, agriculture", "commemorative": false, "commemorative_occasion": null, "pick_number": "97b", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Traditional carved wooden mask from the Democratic Republic of Congo, representing the rich artistic heritage of Congolese peoples. The mask features elaborate geometric patterns and demonstrates the intricate woodcarving traditions that have been central to Central African cultural and spiritual life for centuries. Such masks are used in ceremonies and are recognized globally as masterworks of African art. The Banque Centrale du Congo issued this design as part of the post-2013 currency reform to stabilize the Congolese franc and emphasize national cultural identity.", "back_description": "A fishing village along the Congo River (Fleuve Congo), showing traditional thatched-roof huts on stilts and fishing boats. The inscription 'UN VILLAGE DE P\u00caCHEURS AU BORD DU FLEUVE CONGO' (A fishing village on the banks of the Congo River) identifies the scene. This depicts the traditional riverine lifestyle that sustains many Congolese communities along the world's second-largest river by discharge, emphasizing the importance of fishing and river commerce to the Congolese economy and way of life. The word 'MAKUMI TANO' (meaning 'fifty' in Lingala) appears at lower right.", "historical_notes": "This note belongs to the 2013 Reform Series of Congolese francs, introduced to address chronic inflation and currency instability. The Democratic Republic of Congo redenominated its currency in 1998, removing three zeros, and subsequent series have maintained the franc. This 50-franc denomination dated 04.01.2022 represents the current circulating currency. The design emphasizes Congolese cultural heritage through traditional masks and riverine life, distancing from colonial-era imagery. The bilingual text (French and Lingala) reflects the country's linguistic diversity.", "language_script": "Latin", "languages": "fr,ln", "serial_number": "KF1493396G", "serial_prefix": "KF", "serial_suffix": "G", "replacement_note": false, "replacement_indicator": null, "condition_grade": "UNC", "condition_notes": "Appears uncirculated with sharp corners and no visible wear", "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.85, "series_year": 0.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 0.0, "material": 0.95, "dimensions_mm": 0.85, "watermark": 0.9, "portrait_subject": 0.95, "reverse_subject": 0.95, "pick_number": 0.9, "serial_number": 1.0, "front_description": 0.9, "back_description": 0.95, "historical_notes": 0.85, "condition_grade": 0.95}, "overall_confidence": 0.9, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.85, "series_year": 0.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 0.0, "material": 0.95, "dimensions_mm": 0.85, "watermark": 0.9, "portrait_subject": 0.95, "reverse_subject": 0.95, "pick_number": 0.9, "serial_number": 1.0, "front_description": 0.9, "back_description": 0.95, "historical_notes": 0.85, "condition_grade": 0.95}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:40:29
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Croatia",
    "currency": "HRK",
    "denomination": "10",
    "series_year": "2012",
    "series_name": "2001–2014 series",
    "series_range": "2001–2014",
    "issue_year": "2012",
    "era": "1990_present",
    "legal_status": "demonetized",
    "legal_status_date": "2023-01-15",
    "predecessor_currency": "Croatian Dinar",
    "successor_currency": "Euro",

    "issuer": "Croatian National Bank",
    "issuer_native": "Hrvatska narodna banka",
    "signatures": "Guverner: Boris Vujčić",
    "printer": "Giesecke+Devrient",
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "125x60",
    "watermark": "Portrait of Juraj Dobrila in clear field",
    "security_features": "thread, microprint, intaglio, see_through_register, latent_image, uv",
    "color_palette": "#c9b896,#a4c3a4,#8b7355",

    "portrait_subject": "Juraj Dobrila",
    "reverse_subject": "Pula Arena",
    "themes": "statesman,architecture,religion",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "P-38a",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Juraj Dobrila (1812–1882), Croatian bishop, writer and politician. He was the Bishop of Poreč and Pula from 1857, a prominent advocate for the Croatian national movement in Istria, founder of educational and cultural institutions, and a champion of using Croatian and Slovenian languages in church and education. He established schools, libraries, and agricultural cooperatives, and is remembered as a key figure in the cultural and social awakening of Istria. The front also displays historical coats of arms associated with Croatian regions.",

    "back_description": "The Pula Arena (Amphitheatrum Pola), a Roman amphitheatre built in the 1st century AD in Pula, Istria. It is one of the six largest surviving Roman arenas in the world and the best preserved ancient monument in Croatia. The arena could seat approximately 20,000 spectators and was used for gladiatorial contests. The inscription identifies it as 'PULA ARENA: I. ST. POSLIJE KRISTA' (1st century after Christ). A Glagolitic script detail 'MOTOVUN' appears below, referencing another Istrian town.",

    "historical_notes": "This note belongs to the 2001–2014 Croatian Kuna series issued by the Croatian National Bank. The kuna was introduced in 1994 to replace the Croatian dinar during the post-independence stabilization period. The 2001 series featured prominent Croatian historical figures and cultural landmarks. This 10 kuna note was dated 9 August 2012 (Zagreb, 9. Srpnja 2012). Croatia adopted the euro on 1 January 2023, and kuna banknotes were demonetized on 15 January 2023 after a dual-circulation period. The denomination honors Juraj Dobrila, reflecting Croatia's emphasis on regional identity and cultural heritage, particularly that of Istria.",

    "language_script": "Latin, Glagolitic",
    "languages": "hr",

    "serial_number": "B7392175A",
    "serial_prefix": "B",
    "serial_suffix": "A",
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Moderate circulation wear, some creasing and minor soiling visible, but all details remain clear",

    "estimated_value_low": 2,
    "estimated_value_high": 5,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.95,
      "series_year": 1.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.85,
      "printer": 0.9,
      "material": 1.0,
      "dimensions_mm": 0.95,
      "watermark": 0.95,
      "portrait_subject": 1.0,
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      "pick_number": 0.95,
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      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
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model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:40:30
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  ```json
  {
    "country": "Cook Islands",
    "currency": "NZD",
    "denomination": "3",
    "series_year": "1992",
    "series_name": "Festival of Pacific Arts Commemorative Issue",
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    "issuer": "Government of the Cook Islands",
    "issuer_native": null,
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    "commemorative_occasion": "6th Festival of Pacific Arts, Rarotonga, Cook Islands, October 16-27, 1992",

    "pick_number": "8",
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    "front_description": "Ina and the Shark, a legendary figure from Cook Islands Polynesian mythology. Ina (also known as Hina) is a moon goddess whose story is central to Pacific Islander oral tradition; in the most famous tale, she transforms into or rides a shark. This note depicts Ina with flowing hair alongside a shark rendered in fine engraving, symbolizing the deep connection between Cook Islanders and the ocean. The $3 denomination is unusual globally and reflects the commemorative nature of this issue.",

    "back_description": "Traditional Polynesian va'a (outrigger canoe) with distinctive double-hull construction and rigging, representing centuries-old seafaring technology that enabled the settlement of the Pacific islands. At right stands a carved wooden deity figure (staff god or atua rakau) characteristic of Cook Islands religious art from the pre-Christian era, with geometric patterns typical of eastern Polynesian carving traditions. Decorative tapa cloth patterns in pink, yellow and purple frame the scene. The inscription commemorates the 6th Festival of Pacific Arts held in Rarotonga in October 1992, a major cultural event celebrating indigenous Pacific art, dance, and traditions.",

    "historical_notes": "This $3 note was issued as a commemorative for the 6th Festival of Pacific Arts held in Rarotonga, Cook Islands, October 16-27, 1992. The Cook Islands use New Zealand currency for everyday transactions, making special issues like this extremely limited in production and circulation. The unusual $3 denomination has no practical circulation purpose and was intended primarily for collectors and festival attendees. The note was printed by Thomas De La Rue and represents one of the few occasions the Cook Islands government has issued its own banknotes. It was legal tender only briefly during the festival period. The design draws heavily on Cook Islands Maori mythology and traditional crafts, showcasing the cultural heritage celebrated at the Festival of Pacific Arts, a quadrennial event rotating among Pacific nations.",

    "language_script": "Latin",
    "languages": "en,mi",

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  }
  ```

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model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:40:31
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  ```json
  {
    "country": "Croatia",
    "currency": "HRK",
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    "issuer": "Croatian National Bank",
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    "front_description": "Juraj Dobrila (1812–1882), Croatian bishop, politician, and educator who served as Bishop of Poreč and Pula. A prominent advocate for Croatian language rights and education in Istria during the Austro-Hungarian period, he founded schools, libraries, and the newspaper 'Naša sloga'. The denomination '20' appears centrally with decorative patterns including Croatian checkerboard shield elements, and text 'DVADESET KUNA' (twenty kuna). The note displays the issuer 'HRVATSKA NARODNA BANKA' vertically on the left.",
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created_at: 2026-05-08 16:40:52
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  {
    "country": "Croatia",
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    "issuer": "Croatian National Bank",
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    "portrait_subject": "Ruđer Bošković",
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    "front_description": "Ruđer Josip Bošković (1711–1787), Croatian physicist, astronomer, mathematician, philosopher, diplomat, and Jesuit priest. He is best known for his atomic theory and his work in astronomy, making contributions to the determination of planetary orbits; he founded the Brera Observatory in Milan and served as the first professor of mathematics at the University of Pavia. His portrait appears alongside a geometric diagram representing his scientific work in optics and astronomy, with the Croatian coat of arms at right.",
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  ```

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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:41:21
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Croatia",
    "currency": "HRK",
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    "issuer": "Ministry of National Economy of the Independent State of Croatia",
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    "pick_number": "P-3",
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    "front_description": "Portrait of a young Croatian woman in traditional folk costume, representing the national identity of the newly-established Independent State of Croatia (NDH). This note was issued under the Ustaša puppet regime during World War II (1941–1945) and bears the inscription 'NEZAVISNA DRŽAVA HRVATSKA' (Independent State of Croatia) along with 'TISUĆU KUNA' (One Thousand Kuna). The text 'ZAGREB 20. SVIBNJA 1941' dates the issue to May 20, 1941, shortly after the establishment of the NDH. The inscription 'MINISTAR NARODNOG GOSPODARSTVA' indicates issuance by the Minister of National Economy.",
    "back_description": "Stylized landscape with decorative guilloche patterns and ornamental borders. The text 'NEZAVISNA DRŽAVA HRVATSKA' (Independent State of Croatia) appears in an arc above the denomination '1000 KUNA'. The design emphasizes national symbolism through traditional decorative motifs.",
    "historical_notes": "This 1000 Kuna note was issued by the Independent State of Croatia (Nezavisna Država Hrvatska, NDH), a puppet state established by the Axis powers in April 1941 following the invasion of Yugoslavia. The NDH introduced the Kuna as its currency, reviving a historical Croatian monetary unit. These notes circulated from 1941 until the collapse of the NDH in May 1945, when Yugoslavia was reunified and the Yugoslav Dinar was restored. The series is historically significant but controversial due to the regime that issued it. Notes from this period are collected primarily for their historical interest and are relatively scarce today.",
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    "serial_number": "B0596578",
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  }
  ```

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field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:41:21
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Croatia",
    "currency": "HRK",
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    "portrait_subject": "Ruđer Bošković",
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    "front_description": "Ruđer Josip Bošković (1711–1787), Croatian physicist, astronomer, mathematician, philosopher, diplomat, poet, theologian, and Jesuit priest. He is best known for his atomic theory and his work in astronomy and optics; he served as director of optics for the French Navy and was a member of learned societies across Europe. His portrait is accompanied by geometric diagrams representing his scientific work, including orbital mechanics and astronomical calculations. The note displays 'REPUBLIKA HRVATSKA' vertically on the left, the Croatian coat of arms (checkerboard shield) at upper right, and the denomination '1 JEDAN HRVATSKI DINAR' below the portrait.",
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  ```

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field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:41:22
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Croatia",
    "currency": "Croatian Dinar",
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    "issuer": "Republic of Croatia",
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    "material": "paper",
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    "portrait_subject": "Ruđer Bošković",
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    "front_description": "Ruđer Bošković (1711–1787), Croatian physicist, astronomer, mathematician, philosopher, diplomat, poet, and Jesuit priest. He is best known for his atomic theory and his work in astronomy and mathematics; he produced a precursor to atomic theory and made significant contributions to the determination of a meridian arc. Bošković was one of the greatest scientists of his era and is celebrated as a national hero in Croatia. The inscription 'STO HRVATSKIH DINARA' (One Hundred Croatian Dinars) appears at bottom, with the Croatian coat of arms (red-and-white checkerboard shield) at upper right.",
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    "historical_notes": "This 100-dinar note belongs to the first Croatian Dinar series issued following Croatian independence from Yugoslavia in 1991. The Croatian dinar was introduced on December 23, 1991, to replace the Yugoslav dinar at par, and served as Croatia's currency during the period of the Croatian War of Independence and early statehood. The series featured prominent Croatian historical figures and landmarks to assert national identity. The dinar was replaced by the Croatian kuna on May 30, 1994, at a rate of 1 kuna = 1,000 dinars, following a period of hyperinflation. The choice of Ruđer Bošković reflected Croatia's emphasis on its scientific and cultural heritage.",
    "language_script": "Latin",
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    "serial_number": "B3048826",
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    "estimated_value_low": 2,
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    },
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    "flags": []
  }
  ```

parsed_json:
  {"country": "Croatia", "currency": "Croatian Dinar", "denomination": "100", "series_year": "1991", "series_name": "First Croatian Dinar series", "series_range": "1991\u20131994", "issue_year": "1991", "era": "1990_present", "legal_status": "demonetized", "legal_status_date": "1994-05-30", "predecessor_currency": "Yugoslav Dinar", "successor_currency": "Croatian Kuna", "issuer": "Republic of Croatia", "issuer_native": "Republika Hrvatska", "signatures": "Ministar Financija: (signature present)", "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "150x72", "watermark": "Portrait of Ru\u0111er Bo\u0161kovi\u0107 in clear field", "security_features": "microprint,intaglio,latent_image,see_through_register", "color_palette": "#8fbc8f,#f5deb3,#2f4f2f", "portrait_subject": "Ru\u0111er Bo\u0161kovi\u0107", "reverse_subject": "Zagreb Cathedral", "themes": "scientist,architecture,religion", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-20a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Ru\u0111er Bo\u0161kovi\u0107 (1711\u20131787), Croatian physicist, astronomer, mathematician, philosopher, diplomat, poet, and Jesuit priest. He is best known for his atomic theory and his work in astronomy and mathematics; he produced a precursor to atomic theory and made significant contributions to the determination of a meridian arc. Bo\u0161kovi\u0107 was one of the greatest scientists of his era and is celebrated as a national hero in Croatia. The inscription 'STO HRVATSKIH DINARA' (One Hundred Croatian Dinars) appears at bottom, with the Croatian coat of arms (red-and-white checkerboard shield) at upper right.", "back_description": "Zagreb Cathedral (Cathedral of the Assumption of the Blessed Virgin Mary), the tallest building in Croatia and a symbol of Zagreb. The Gothic-style cathedral was originally constructed in the 13th century, destroyed by the Mongols in 1242, rebuilt, and subsequently modified with Neo-Gothic twin spires added in the late 19th century after an 1880 earthquake. It is the seat of the Archbishop of Zagreb and one of Croatia's most important religious and architectural landmarks.", "historical_notes": "This 100-dinar note belongs to the first Croatian Dinar series issued following Croatian independence from Yugoslavia in 1991. The Croatian dinar was introduced on December 23, 1991, to replace the Yugoslav dinar at par, and served as Croatia's currency during the period of the Croatian War of Independence and early statehood. The series featured prominent Croatian historical figures and landmarks to assert national identity. The dinar was replaced by the Croatian kuna on May 30, 1994, at a rate of 1 kuna = 1,000 dinars, following a period of hyperinflation. The choice of Ru\u0111er Bo\u0161kovi\u0107 reflected Croatia's emphasis on its scientific and cultural heritage.", "language_script": "Latin", "languages": "hr", "serial_number": "B3048826", "serial_prefix": "B", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "F", "condition_notes": "Note shows circulation wear, multiple stamps/markings, some soiling, and creasing throughout. Overall structural integrity intact but clearly used.", "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.85, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.9, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.93, "flags": []}

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model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:41:43
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  ```json
  {
    "country": "Croatia",
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    "issuer": "Republic of Croatia",
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    "front_description": "Ruđer Josip Bošković (1711–1787), Croatian Jesuit priest, physicist, astronomer, mathematician, philosopher, diplomat, poet, and polymath. One of the most prominent scientists of his time, he made fundamental contributions to physics with his atomic theory, worked in astronomy and geodesy, and is celebrated as a key figure of Croatian science. His dates appear as '17.III-1787' on the note. Geometric designs incorporating mathematical diagrams and astronomical symbols reference his scientific achievements.",
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  }
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field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: error
created_at: 2026-05-08 16:41:46
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provider: anthropic
model: claude-opus-4-5
status: ok
created_at: 2026-05-08 16:41:46
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Croatia",
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provider: anthropic
model: claude-sonnet-4-5
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created_at: 2026-05-08 16:42:15
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  ```

parsed_json:
  {"country": "Cyprus", "currency": "CYP", "denomination": "1 Pound", "series_year": "1997", "series_name": "1997 Issue", "series_range": "1997-2004", "issue_year": "1997", "era": "1990_present", "legal_status": "demonetized", "legal_status_date": "2008-01-31", "predecessor_currency": null, "successor_currency": "Euro", "issuer": "Central Bank of Cyprus", "issuer_native": "\u039a\u0395\u039d\u03a4\u03a1\u0399\u039a\u0397 \u03a4\u03a1\u0391\u03a0\u0395\u0396\u0391 \u03a4\u0397\u03a3 \u039a\u03a5\u03a0\u03a1\u039f\u03a5", "signatures": "Director: signature visible", "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "145x72", "watermark": "Mouflon (wild sheep) head in clear field at right", "security_features": "thread,microprint,intaglio,latent_image,see_through_register", "color_palette": "#d4b896,#8b6f47,#f5e6d3", "portrait_subject": "Cypriot woman in traditional costume", "reverse_subject": "Traditional Cypriot pottery and village scene", "themes": "indigenous_culture,agriculture,architecture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-60c", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "A Cypriot woman in traditional folk costume with elaborate embroidered dress and jewelry, representing the island's cultural heritage. The design incorporates the coat of arms of Cyprus (featuring a copper-colored dove, Cyprus being historically famous for copper mining) and geometric patterns from traditional Cypriot textiles. The date 1.2.1997 marks this specific issue within the 1997 series.", "back_description": "Traditional Cypriot pottery including decorated ceramic vessels and jugs, displayed alongside lefkaritika (Lefkara lace) patterns and a view of a traditional Cypriot village with characteristic stone architecture. The pottery and lace represent two of Cyprus's most celebrated handicraft traditions, while the village scene evokes the rural heritage of the island.", "historical_notes": "This note belongs to the 1997 issue series of the Cyprus pound, which was the final series issued before Cyprus adopted the euro in 2008. The Cyprus pound had been the island's currency since 1879 under British administration and remained so after independence in 1960. All Cyprus pound banknotes were withdrawn from circulation on January 31, 2008, when Cyprus became the 13th country to adopt the euro. The 1997 series emphasized Cypriot cultural heritage through depictions of traditional costumes, crafts, and village life.", "language_script": "Greek, Turkish (Greek alphabet and Latin alphabet)", "languages": "el,tr,en", "serial_number": "F774200", "serial_prefix": "F", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "UNC", "condition_notes": "Crisp uncirculated note with excellent centering and no visible handling marks", "estimated_value_low": 5, "estimated_value_high": 15, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.6, "printer": 0.3, "material": 0.95, "dimensions_mm": 0.9, "watermark": 0.85, "portrait_subject": 0.9, "reverse_subject": 0.9, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.9, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.95}, "overall_confidence": 0.92, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.6, "printer": 0.3, "material": 0.95, "dimensions_mm": 0.9, "watermark": 0.85, "portrait_subject": 0.9, "reverse_subject": 0.9, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.9, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.95}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:42:18
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Cuba",
    "currency": "CUP",
    "denomination": "5",
    "series_year": "2013",
    "series_name": "Peso Convertible series",
    "series_range": "2013–present",
    "issue_year": "2013",
    "era": "1990_present",
    "legal_status": "withdrawn",
    "legal_status_date": "2021",
    "predecessor_currency": null,
    "successor_currency": "Cuban Peso (CUP unified)",

    "issuer": "Banco Central de Cuba",
    "issuer_native": "Banco Central de Cuba",
    "signatures": "Presidente del Banco: [signature present, name illegible]",
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "150x70",
    "watermark": null,
    "security_features": "microprint,intaglio,latent_image,see_through_register",
    "color_palette": "#d4a76a,#c97a5f,#4a5d4f",

    "portrait_subject": null,
    "reverse_subject": "Protesta de Baraguá",
    "themes": "military,commemorative,statesman",
    "commemorative": true,
    "commemorative_occasion": "Protesta de Baraguá (Baraguá Protest of 1878)",

    "pick_number": "FX48",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "The Monumento a Antonio Maceo in Havana, a memorial to Antonio Maceo Grajales (1845–1896), one of the most prominent Cuban independence leaders and military strategists during the Ten Years' War and the War of Independence. The monument honours his role in the Protesta de Baraguá (Baraguá Protest) of March 15, 1878, when Maceo refused to accept the Pact of Zanjón that ended the Ten Years' War without achieving Cuban independence. The note prominently features 'pesos convertibles', indicating this is a Cuban Convertible Peso (CUC) note from the dual-currency system that operated 1994–2021.",
    "back_description": "The Protesta de Baraguá (Baraguá Protest) scene depicting Antonio Maceo and independence fighters refusing the Pact of Zanjón in 1878. This historical episode represents Cuban revolutionary determination and Maceo's uncompromising stance on independence from Spain. The scene shows Maceo with armed insurgents and the Cuban flag, symbolizing continued resistance. The text 'PROTESTA DE BARAGUA' explicitly identifies the subject.",
    "historical_notes": "This note belongs to the Cuban Convertible Peso (CUC) series introduced in 2013. The CUC was part of Cuba's dual-currency system (1994–2021), initially pegged 1:1 to the US dollar and used alongside the Cuban Peso (CUP). The convertible peso was gradually withdrawn starting in 2020 and fully demonetized by 2021 as Cuba moved to currency unification. The 5 CUC denomination honors Antonio Maceo and the Protesta de Baraguá, a pivotal moment in Cuban independence history. The series features revolutionary and independence heroes, consistent with Cuban numismatic tradition of commemorating national liberation struggles.",
    "language_script": "Latin",
    "languages": "es",

    "serial_number": "CH02 719704",
    "serial_prefix": "CH02",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Circulated note with visible handling, minor soiling and wear consistent with VF grade. All major design elements clear and intact.",

    "estimated_value_low": 3,
    "estimated_value_high": 8,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.95,
      "series_year": 1.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.6,
      "printer": 0.0,
      "material": 0.95,
      "dimensions_mm": 0.85,
      "watermark": 0.0,
      "portrait_subject": 1.0,
      "reverse_subject": 1.0,
      "pick_number": 0.9,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.92,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Cuba", "currency": "CUP", "denomination": "5", "series_year": "2013", "series_name": "Peso Convertible series", "series_range": "2013\u2013present", "issue_year": "2013", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2021", "predecessor_currency": null, "successor_currency": "Cuban Peso (CUP unified)", "issuer": "Banco Central de Cuba", "issuer_native": "Banco Central de Cuba", "signatures": "Presidente del Banco: [signature present, name illegible]", "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "150x70", "watermark": null, "security_features": "microprint,intaglio,latent_image,see_through_register", "color_palette": "#d4a76a,#c97a5f,#4a5d4f", "portrait_subject": null, "reverse_subject": "Protesta de Baragu\u00e1", "themes": "military,commemorative,statesman", "commemorative": true, "commemorative_occasion": "Protesta de Baragu\u00e1 (Baragu\u00e1 Protest of 1878)", "pick_number": "FX48", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "The Monumento a Antonio Maceo in Havana, a memorial to Antonio Maceo Grajales (1845\u20131896), one of the most prominent Cuban independence leaders and military strategists during the Ten Years' War and the War of Independence. The monument honours his role in the Protesta de Baragu\u00e1 (Baragu\u00e1 Protest) of March 15, 1878, when Maceo refused to accept the Pact of Zanj\u00f3n that ended the Ten Years' War without achieving Cuban independence. The note prominently features 'pesos convertibles', indicating this is a Cuban Convertible Peso (CUC) note from the dual-currency system that operated 1994\u20132021.", "back_description": "The Protesta de Baragu\u00e1 (Baragu\u00e1 Protest) scene depicting Antonio Maceo and independence fighters refusing the Pact of Zanj\u00f3n in 1878. This historical episode represents Cuban revolutionary determination and Maceo's uncompromising stance on independence from Spain. The scene shows Maceo with armed insurgents and the Cuban flag, symbolizing continued resistance. The text 'PROTESTA DE BARAGUA' explicitly identifies the subject.", "historical_notes": "This note belongs to the Cuban Convertible Peso (CUC) series introduced in 2013. The CUC was part of Cuba's dual-currency system (1994\u20132021), initially pegged 1:1 to the US dollar and used alongside the Cuban Peso (CUP). The convertible peso was gradually withdrawn starting in 2020 and fully demonetized by 2021 as Cuba moved to currency unification. The 5 CUC denomination honors Antonio Maceo and the Protesta de Baragu\u00e1, a pivotal moment in Cuban independence history. The series features revolutionary and independence heroes, consistent with Cuban numismatic tradition of commemorating national liberation struggles.", "language_script": "Latin", "languages": "es", "serial_number": "CH02 719704", "serial_prefix": "CH02", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Circulated note with visible handling, minor soiling and wear consistent with VF grade. All major design elements clear and intact.", "estimated_value_low": 3, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.6, "printer": 0.0, "material": 0.95, "dimensions_mm": 0.85, "watermark": 0.0, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.9, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.92, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.6, "printer": 0.0, "material": 0.95, "dimensions_mm": 0.85, "watermark": 0.0, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.9, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:42:18
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
    "denomination": "20",
    "series_year": "1994",
    "series_name": "1993 series",
    "series_range": "1993–1999",
    "issue_year": "1994",
    "era": "1990_present",
    "legal_status": "withdrawn",
    "legal_status_date": "2008",
    "predecessor_currency": "Czechoslovak koruna",
    "successor_currency": null,

    "issuer": "Czech National Bank",
    "issuer_native": "Česká národní banka",
    "signatures": null,
    "printer": "Státní tiskárna cenin",
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "128x64",
    "watermark": "Portrait of Přemysl Otakar I in clear field at right",
    "security_features": "thread,microprint,intaglio,watermark,see_through_register",
    "color_palette": "#d4c5a8,#6a8db3,#4a5c7a",

    "portrait_subject": "Přemysl Otakar I",
    "reverse_subject": "Crown of Bohemia and Czech coat of arms",
    "themes": "monarch,statesman,architecture",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "P-10a",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Přemysl Otakar I (c. 1155–1230), King of Bohemia from 1198 until his death. He was the second king from the Přemyslid dynasty and secured the royal hereditary title for his family through the Golden Bull of Sicily (1212), making Bohemia a kingdom within the Holy Roman Empire. Behind his portrait is a medieval seal showing a ruler enthroned, likely representing the historic seal of the Bohemian kingdom. The note displays 'DVACET KORUN ČESKÝCH' (Twenty Czech Crowns) and the issuer 'ČESKÁ NÁRODNÍ BANKA' with the year 1994.",
    "back_description": "The Crown of Bohemia (also known as St. Wenceslas Crown), created in 1346 for Charles IV and used for coronations of Bohemian kings. The crown features a distinctive cross on top and is adorned with precious stones. Below it is the coat of arms of the Czech Republic, showing the quartered shield with the Bohemian lion (upper left and lower right), the Moravian eagle (upper right), and the Silesian eagle (lower left). The inscription reads 'PADĚLÁNÍ BANKOVEK SE TRESTÁ PODLE ZÁKONA' (Counterfeiting banknotes is punishable by law).",
    "historical_notes": "This note belongs to the first series of banknotes issued by the Czech National Bank after the dissolution of Czechoslovakia on January 1, 1993. The 1993 series was introduced to replace the Czechoslovak koruna and establish the new Czech koruna (CZK). This particular note from 1994 features the signature series designation and was printed by the State Printing Works (Státní tiskárna cenin) in Prague. The series remained in circulation until being gradually replaced by newer designs in the 2000s, with this 20 koruna denomination officially withdrawn around 2008.",
    "language_script": "Latin",
    "languages": "cs",

    "serial_number": "B15 128529",
    "serial_prefix": "B",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Note shows moderate circulation with visible folds, creases, and some soiling. Paper remains intact with no tears or significant damage.",

    "estimated_value_low": 2,
    "estimated_value_high": 5,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.95,
      "series_year": 1.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.0,
      "printer": 0.95,
      "material": 1.0,
      "dimensions_mm": 0.9,
      "watermark": 0.9,
      "portrait_subject": 1.0,
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      "pick_number": 0.95,
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      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.9,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "20", "series_year": "1994", "series_name": "1993 series", "series_range": "1993\u20131999", "issue_year": "1994", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2008", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": null, "printer": "St\u00e1tn\u00ed tisk\u00e1rna cenin", "engraver": null, "material": "paper", "dimensions_mm": "128x64", "watermark": "Portrait of P\u0159emysl Otakar I in clear field at right", "security_features": "thread,microprint,intaglio,watermark,see_through_register", "color_palette": "#d4c5a8,#6a8db3,#4a5c7a", "portrait_subject": "P\u0159emysl Otakar I", "reverse_subject": "Crown of Bohemia and Czech coat of arms", "themes": "monarch,statesman,architecture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-10a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "P\u0159emysl Otakar I (c. 1155\u20131230), King of Bohemia from 1198 until his death. He was the second king from the P\u0159emyslid dynasty and secured the royal hereditary title for his family through the Golden Bull of Sicily (1212), making Bohemia a kingdom within the Holy Roman Empire. Behind his portrait is a medieval seal showing a ruler enthroned, likely representing the historic seal of the Bohemian kingdom. The note displays 'DVACET KORUN \u010cESK\u00ddCH' (Twenty Czech Crowns) and the issuer '\u010cESK\u00c1 N\u00c1RODN\u00cd BANKA' with the year 1994.", "back_description": "The Crown of Bohemia (also known as St. Wenceslas Crown), created in 1346 for Charles IV and used for coronations of Bohemian kings. The crown features a distinctive cross on top and is adorned with precious stones. Below it is the coat of arms of the Czech Republic, showing the quartered shield with the Bohemian lion (upper left and lower right), the Moravian eagle (upper right), and the Silesian eagle (lower left). The inscription reads 'PAD\u011aL\u00c1N\u00cd BANKOVEK SE TREST\u00c1 PODLE Z\u00c1KONA' (Counterfeiting banknotes is punishable by law).", "historical_notes": "This note belongs to the first series of banknotes issued by the Czech National Bank after the dissolution of Czechoslovakia on January 1, 1993. The 1993 series was introduced to replace the Czechoslovak koruna and establish the new Czech koruna (CZK). This particular note from 1994 features the signature series designation and was printed by the State Printing Works (St\u00e1tn\u00ed tisk\u00e1rna cenin) in Prague. The series remained in circulation until being gradually replaced by newer designs in the 2000s, with this 20 koruna denomination officially withdrawn around 2008.", "language_script": "Latin", "languages": "cs", "serial_number": "B15 128529", "serial_prefix": "B", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows moderate circulation with visible folds, creases, and some soiling. Paper remains intact with no tears or significant damage.", "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.95, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.95, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:42:18
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Cyprus",
    "currency": "CYP",
    "denomination": "5",
    "series_year": null,
    "series_name": "1997 Series",
    "series_range": "1997–2004",
    "issue_year": "1997",
    "era": "1990_present",
    "legal_status": "demonetized",
    "legal_status_date": "2008-01-31",
    "predecessor_currency": null,
    "successor_currency": "Euro",

    "issuer": "Central Bank of Cyprus",
    "issuer_native": "ΚΕΝΤΡΙΚΗ ΤΡΑΠΕΖΑ ΤΗΣ ΚΥΠΡΟΥ",
    "signatures": "Governor: unidentified; Director: unidentified",
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "145x75",
    "watermark": "Head of Aphrodite in clear field at right",
    "security_features": "thread,microprint,intaglio,latent_image",
    "color_palette": "#a0735a,#8b4d5a,#d4c8a7",

    "portrait_subject": "Aphrodite",
    "reverse_subject": "Panagia Angeloktisti Church",
    "themes": "mythology,architecture,religion",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "P-62",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Head of Aphrodite from a 1st century BCE marble sculpture discovered at Soli archaeological site in Cyprus. Aphrodite, ancient Greek goddess of love and beauty, was particularly venerated in Cyprus where legend placed her birth from sea foam at Paphos. The marble head is one of the most celebrated archaeological finds from Cyprus and has become an iconic symbol of Cypriot cultural heritage. The note features the coat of arms of Cyprus (dove over olive branches) and bilingual inscriptions in Greek and Turkish.",
    "back_description": "Panagia Angeloktisti (\"Built by Angels\") Church in Kiti village near Larnaca, an 11th-century Byzantine church built over the ruins of an earlier 6th-century basilica. The church is renowned for its exceptionally well-preserved 6th-century mosaic of the Virgin Mary and Child in the apse, one of the finest examples of early Byzantine mosaic art in Cyprus. The building features characteristic Byzantine domes and a later-added Latin bell tower, reflecting Cyprus's complex religious and cultural history.",
    "historical_notes": "This note belongs to the 1997 series of Cyprus pounds issued by the Central Bank of Cyprus, the final series before Cyprus adopted the euro on 1 January 2008. The Cyprus pound (divided into 100 cents) had been the island's currency since 1879 under British rule, continuing after independence in 1960. This series featured archaeological and architectural heritage of Cyprus, emphasizing the island's ancient Greek cultural connections and its Byzantine Christian legacy. The bilingual Greek-Turkish inscriptions reflected the Republic of Cyprus's constitutional recognition of both communities, though the series was issued during the post-1974 division. All Cyprus pound notes were exchangeable until 31 December 2009 and demonetized on 31 January 2010.",
    "language_script": "Greek, Latin",
    "languages": "el,tr,en",

    "serial_number": "F479454",
    "serial_prefix": "F",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Visible center fold, light soiling and handling marks, corners slightly worn",

    "estimated_value_low": 8,
    "estimated_value_high": 15,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.9,
      "series_year": 0.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.3,
      "printer": 0.0,
      "material": 1.0,
      "dimensions_mm": 0.9,
      "watermark": 0.95,
      "portrait_subject": 1.0,
      "reverse_subject": 0.95,
      "pick_number": 0.95,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.93,
    "flags": []
  }
  ```

parsed_json:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:42:50
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
    "denomination": "20",
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    "series_range": "1993-1999",
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    "security_features": "thread, microprint, intaglio, watermark, see_through_register",
    "color_palette": "#a8c5d8,#e8dcc0,#5a7a8f",

    "portrait_subject": "Přemysl Otakar I",
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    "themes": "monarch, statesman, architecture",
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    "pick_number": "P-10a",
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    "front_description": "Přemysl Otakar I (c. 1155–1230), King of Bohemia from 1198, who secured the elevation of Bohemia to a kingdom and obtained the hereditary royal title through the Golden Bull of Sicily in 1212. He strengthened Czech statehood and expanded Bohemian territory, making the kingdom one of the most powerful states in Central Europe. The note features the Royal Seal of Přemysl Otakar I from 1230, showing the king enthroned, which represents one of the oldest Czech state symbols.",
    "back_description": "The St. Wenceslas Crown (Svatováclavská koruna), the Bohemian coronation crown commissioned by Charles IV in 1347 for his coronation as King of Bohemia. It is one of the oldest preserved European royal crowns, decorated with 19 sapphires, 44 spinels, 1 ruby, 30 emeralds, and 20 pearls. The note also displays the coat of arms of the Czech Republic with its four quarters representing Bohemia (double-tailed lion), Moravia (chequered eagle), and Silesia (black eagle on gold).",
    "historical_notes": "First series of Czech koruna banknotes issued following the dissolution of Czechoslovakia on 1 January 1993 and the establishment of the independent Czech Republic. This 20 koruna note was part of the initial issue dated 1993 but with this specific 1994 series year variant. The series was designed by Czech artists and featured historical Czech rulers. These notes were gradually withdrawn from circulation between 1999 and 2008 as they were replaced by newer series with enhanced security features. The printer notation 'Státní tiskárna cenin, Praha' identifies the State Printing Works of Securities in Prague.",
    "language_script": "Latin",
    "languages": "cs",

    "serial_number": "B09272875",
    "serial_prefix": "B",
    "serial_suffix": null,
    "replacement_note": false,
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    "condition_grade": "XF",
    "condition_notes": "Note shows light handling with good color retention and intact design elements",

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    "value_currency": "USD",

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    "flags": []
  }
  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "20", "series_year": "1994", "series_name": "First series", "series_range": "1993-1999", "issue_year": "1994", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2008", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": null, "printer": "St\u00e1tn\u00ed tisk\u00e1rna cenin Praha", "engraver": "O. Kulh\u00e1nek (front), V. Fajt (back)", "material": "paper", "dimensions_mm": "138x69", "watermark": "Portrait of P\u0159emysl Otakar I in clear field", "security_features": "thread, microprint, intaglio, watermark, see_through_register", "color_palette": "#a8c5d8,#e8dcc0,#5a7a8f", "portrait_subject": "P\u0159emysl Otakar I", "reverse_subject": "St. Wenceslas Crown", "themes": "monarch, statesman, architecture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-10a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "P\u0159emysl Otakar I (c. 1155\u20131230), King of Bohemia from 1198, who secured the elevation of Bohemia to a kingdom and obtained the hereditary royal title through the Golden Bull of Sicily in 1212. He strengthened Czech statehood and expanded Bohemian territory, making the kingdom one of the most powerful states in Central Europe. The note features the Royal Seal of P\u0159emysl Otakar I from 1230, showing the king enthroned, which represents one of the oldest Czech state symbols.", "back_description": "The St. Wenceslas Crown (Svatov\u00e1clavsk\u00e1 koruna), the Bohemian coronation crown commissioned by Charles IV in 1347 for his coronation as King of Bohemia. It is one of the oldest preserved European royal crowns, decorated with 19 sapphires, 44 spinels, 1 ruby, 30 emeralds, and 20 pearls. The note also displays the coat of arms of the Czech Republic with its four quarters representing Bohemia (double-tailed lion), Moravia (chequered eagle), and Silesia (black eagle on gold).", "historical_notes": "First series of Czech koruna banknotes issued following the dissolution of Czechoslovakia on 1 January 1993 and the establishment of the independent Czech Republic. This 20 koruna note was part of the initial issue dated 1993 but with this specific 1994 series year variant. The series was designed by Czech artists and featured historical Czech rulers. These notes were gradually withdrawn from circulation between 1999 and 2008 as they were replaced by newer series with enhanced security features. The printer notation 'St\u00e1tn\u00ed tisk\u00e1rna cenin, Praha' identifies the State Printing Works of Securities in Prague.", "language_script": "Latin", "languages": "cs", "serial_number": "B09272875", "serial_prefix": "B", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "XF", "condition_notes": "Note shows light handling with good color retention and intact design elements", "estimated_value_low": 3, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.95, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:43:19
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
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    "front_description": "Přemysl Otakar I (c. 1155–1230), King of Bohemia from 1198 until his death. He secured hereditary royal status for the Bohemian throne and the Golden Bull of Sicily in 1212, establishing Bohemia as a kingdom within the Holy Roman Empire. The note features the royal seal of Bohemia with St. Wenceslas at center left, with ornamental Czech folk motifs in the background.",
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    "serial_number": "A15 8205148",
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  }
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field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:43:19
prompt_version: v2
raw_response:
  ```json
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    "issuer": "Czech National Bank",
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    "material": "paper",
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    "security_features": "intaglio,microprint,see_through_register",
    "color_palette": "#d4a5a5,#8b4545,#f5e6d3",

    "portrait_subject": "Saint Agnes of Bohemia",
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    "pick_number": "1",
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    "front_description": "Saint Agnes of Bohemia (Svatá Anežka Česká, c. 1211–1282), Czech princess and abbess, daughter of King Ottokar I of Bohemia. She founded a hospital and the Order of the Knights of the Cross with the Red Star in Prague; she declined marriage proposals including one from Holy Roman Emperor Frederick II to devote herself to religious life. Canonized by Pope John Paul II in 1989, she is the patron saint of the Czech Republic. The Sacred Heart emblem appears at left, referencing her religious devotion.",
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  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "50", "series_year": "1993", "series_name": "First Czech koruna series", "series_range": "1993\u20131997", "issue_year": "1993", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "1997", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": "Governor: signature visible but name illegible from image", "printer": "State Printing Works of Securities", "engraver": "M. Ondr\u00e1\u010dek", "material": "paper", "dimensions_mm": "140x69", "watermark": null, "security_features": "intaglio,microprint,see_through_register", "color_palette": "#d4a5a5,#8b4545,#f5e6d3", "portrait_subject": "Saint Agnes of Bohemia", "reverse_subject": "Czech coat of arms and architectural motifs", "themes": "religion,statesman,architecture", "commemorative": false, "commemorative_occasion": null, "pick_number": "1", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Saint Agnes of Bohemia (Svat\u00e1 Ane\u017eka \u010cesk\u00e1, c. 1211\u20131282), Czech princess and abbess, daughter of King Ottokar I of Bohemia. She founded a hospital and the Order of the Knights of the Cross with the Red Star in Prague; she declined marriage proposals including one from Holy Roman Emperor Frederick II to devote herself to religious life. Canonized by Pope John Paul II in 1989, she is the patron saint of the Czech Republic. The Sacred Heart emblem appears at left, referencing her religious devotion.", "back_description": "Czech coat of arms with quartered shield displaying the Bohemian lion, Moravian chequered eagle, and Silesian eagle, surmounted by the Crown of Saint Wenceslas. Architectural decorative elements frame the heraldic design, reflecting Gothic and Romanesque motifs associated with Czech medieval heritage.", "historical_notes": "First series of banknotes issued by the newly independent Czech Republic following the peaceful dissolution of Czechoslovakia on 1 January 1993. This series was quickly replaced in 1997 with updated designs. The 50 korun note featuring Saint Agnes was part of the transitional currency establishing Czech monetary sovereignty. Denomination text 'PADES\u00c1T KORUN \u010cESK\u00ddCH' means 'Fifty Czech Crowns'. Printed by the State Printing Works (St\u00e1tn\u00ed tisk\u00e1rna cenin) in Prague.", "language_script": "Latin", "languages": "cs", "serial_number": "A35830441", "serial_prefix": "A35", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Light handling and edge wear visible, some soiling on paper", "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.4, "printer": 0.9, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.3, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 1.0, "serial_number": 0.95, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.92, "flags": []}

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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:43:20
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
    "denomination": "20",
    "series_year": "1994",
    "series_name": "First series Czech koruna",
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    "issuer": "Czech National Bank",
    "issuer_native": "Česká národní banka",
    "signatures": "Governor: signature visible but name illegible from image",
    "printer": "State Printing Works Prague",
    "engraver": null,

    "material": "paper",
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    "color_palette": "#d4c9a8,#7a9bb8,#1a1a1a",

    "portrait_subject": "Přemysl Otakar I",
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    "pick_number": "P-10a",
    "krause_id": null,
    "wpm_id": null,
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    "front_description": "Přemysl Otakar I (c. 1155–1230), King of Bohemia from 1198 to 1230, who secured the hereditary right of the Přemyslid dynasty to the Bohemian throne and obtained the Golden Bull of Sicily in 1212, making Bohemia a kingdom within the Holy Roman Empire. His reign marked a significant expansion of royal power and territorial consolidation. The note features the royal seal of Přemysl Otakar I at center left, showing the enthroned king.",
    "back_description": "The St. Wenceslas Crown (Czech Crown Jewels), the coronation crown of Bohemian kings commissioned by Charles IV in 1346 for his coronation, featuring a cross at its apex and decorated with precious stones. The crown is shown alongside the Czech coat of arms displaying the quartered shield with the Bohemian lion, Moravian eagle, and Silesian eagle. The crown jewels are kept in St. Vitus Cathedral in Prague Castle.",
    "historical_notes": "This note belongs to the first series of Czech koruna banknotes issued following the dissolution of Czechoslovakia on January 1, 1993, and the establishment of the independent Czech Republic. The 1994-dated issue was part of the initial currency system that replaced the Czechoslovak koruna. These notes were withdrawn from circulation in 2008 and replaced by a newer series with enhanced security features. The denomination depicts medieval Czech rulers and symbols, emphasizing historical continuity and national identity.",
    "language_script": "Latin",
    "languages": "cs",

    "serial_number": "B05263785",
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    "condition_grade": "F",
    "condition_notes": "Circulated note with visible creases, folds, and edge wear; intact with no tears; aging and discoloration present throughout",

    "estimated_value_low": 2,
    "estimated_value_high": 5,
    "value_currency": "USD",

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    },
    "overall_confidence": 0.9,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "20", "series_year": "1994", "series_name": "First series Czech koruna", "series_range": "1993\u2013present", "issue_year": "1994", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2008", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": "Governor: signature visible but name illegible from image", "printer": "State Printing Works Prague", "engraver": null, "material": "paper", "dimensions_mm": "134x69", "watermark": "Portrait of P\u0159emysl Otakar I in clear field at left", "security_features": "watermark,microprint,intaglio,see_through_register", "color_palette": "#d4c9a8,#7a9bb8,#1a1a1a", "portrait_subject": "P\u0159emysl Otakar I", "reverse_subject": "St. Wenceslas Crown and Czech coat of arms", "themes": "monarch,statesman,medieval,heraldry", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-10a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "P\u0159emysl Otakar I (c. 1155\u20131230), King of Bohemia from 1198 to 1230, who secured the hereditary right of the P\u0159emyslid dynasty to the Bohemian throne and obtained the Golden Bull of Sicily in 1212, making Bohemia a kingdom within the Holy Roman Empire. His reign marked a significant expansion of royal power and territorial consolidation. The note features the royal seal of P\u0159emysl Otakar I at center left, showing the enthroned king.", "back_description": "The St. Wenceslas Crown (Czech Crown Jewels), the coronation crown of Bohemian kings commissioned by Charles IV in 1346 for his coronation, featuring a cross at its apex and decorated with precious stones. The crown is shown alongside the Czech coat of arms displaying the quartered shield with the Bohemian lion, Moravian eagle, and Silesian eagle. The crown jewels are kept in St. Vitus Cathedral in Prague Castle.", "historical_notes": "This note belongs to the first series of Czech koruna banknotes issued following the dissolution of Czechoslovakia on January 1, 1993, and the establishment of the independent Czech Republic. The 1994-dated issue was part of the initial currency system that replaced the Czechoslovak koruna. These notes were withdrawn from circulation in 2008 and replaced by a newer series with enhanced security features. The denomination depicts medieval Czech rulers and symbols, emphasizing historical continuity and national identity.", "language_script": "Latin", "languages": "cs", "serial_number": "B05263785", "serial_prefix": "B", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "F", "condition_notes": "Circulated note with visible creases, folds, and edge wear; intact with no tears; aging and discoloration present throughout", "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.4, "printer": 0.8, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.9, "portrait_subject": 0.95, "reverse_subject": 0.95, "pick_number": 0.9, "serial_number": 1.0, "front_description": 0.9, "back_description": 0.9, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.9, "flags": []}

field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:43:23
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
    "denomination": "50",
    "series_year": "1993",
    "series_name": "First series (Czechoslovak koruna transition)",
    "series_range": "1993–1994",
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    "issuer": "Czech National Bank",
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    "material": "paper",
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    "portrait_subject": "Saint Agnes of Bohemia",
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    "front_description": "Saint Agnes of Bohemia (Svatá Anežka Česká, 1211–1282), princess of Bohemia, daughter of King Ottokar I, and founder of the Hospital of St. Francis and the Order of the Crusaders with the Red Star in Prague. She devoted her life to charitable work and the care of the sick, declining marriage proposals from European royalty including Emperor Frederick II. She was canonized by Pope John Paul II in 1989, shortly before the Velvet Revolution, and became a symbol of Czech national and spiritual identity. The Sacred Heart emblem appears at center, representing her religious devotion.",

    "back_description": "The Czech coat of arms (quartered shield with the Bohemian lion, Moravian eagle, and Silesian eagle) alongside an open book symbolizing knowledge and education. The ornate letter 'A' at center references Saint Agnes (Anežka in Czech). The inscription 'VE TŘESTA RODIE ZAKONA' (In the third year of the law) appears at bottom, referring to the legal framework of the newly independent Czech Republic following the dissolution of Czechoslovakia on January 1, 1993.",

    "historical_notes": "This note belongs to the first series issued by the newly independent Czech Republic following the peaceful dissolution of Czechoslovakia on January 1, 1993 (the 'Velvet Divorce'). These notes were created by overprinting or modifying Czechoslovak currency designs as an emergency measure while new Czech currency was designed. The 50 korun denomination featuring Saint Agnes was issued in 1993 and quickly replaced by a second series in 1994. Saint Agnes was chosen as a unifying symbol—her 1989 canonization had been seen as providential timing just before the Velvet Revolution ended communist rule. This transitional series circulated only briefly during the critical first year of Czech independence.",

    "language_script": "Latin",
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    "serial_number": "A34157457",
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    "condition_grade": "VF",
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    "estimated_value_low": 3,
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    "value_currency": "USD",

    "field_confidence": {
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    "flags": []
  }
  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "50", "series_year": "1993", "series_name": "First series (Czechoslovak koruna transition)", "series_range": "1993\u20131994", "issue_year": "1993", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "1994", "predecessor_currency": "Czechoslovak koruna", "successor_currency": "Czech koruna (second series)", "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": "Governor: Kub\u00e1nek", "printer": "unknown", "engraver": null, "material": "paper", "dimensions_mm": "140x70", "watermark": "Portrait of Saint Agnes of Bohemia in clear field at left", "security_features": "thread,microprint,intaglio", "color_palette": "#d4a5a5,#8b4e4e,#f5e9d3", "portrait_subject": "Saint Agnes of Bohemia", "reverse_subject": "Czech coat of arms and open book", "themes": "religion,statesman,mythology", "commemorative": false, "commemorative_occasion": null, "pick_number": "1a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Saint Agnes of Bohemia (Svat\u00e1 Ane\u017eka \u010cesk\u00e1, 1211\u20131282), princess of Bohemia, daughter of King Ottokar I, and founder of the Hospital of St. Francis and the Order of the Crusaders with the Red Star in Prague. She devoted her life to charitable work and the care of the sick, declining marriage proposals from European royalty including Emperor Frederick II. She was canonized by Pope John Paul II in 1989, shortly before the Velvet Revolution, and became a symbol of Czech national and spiritual identity. The Sacred Heart emblem appears at center, representing her religious devotion.", "back_description": "The Czech coat of arms (quartered shield with the Bohemian lion, Moravian eagle, and Silesian eagle) alongside an open book symbolizing knowledge and education. The ornate letter 'A' at center references Saint Agnes (Ane\u017eka in Czech). The inscription 'VE T\u0158ESTA RODIE ZAKONA' (In the third year of the law) appears at bottom, referring to the legal framework of the newly independent Czech Republic following the dissolution of Czechoslovakia on January 1, 1993.", "historical_notes": "This note belongs to the first series issued by the newly independent Czech Republic following the peaceful dissolution of Czechoslovakia on January 1, 1993 (the 'Velvet Divorce'). These notes were created by overprinting or modifying Czechoslovak currency designs as an emergency measure while new Czech currency was designed. The 50 korun denomination featuring Saint Agnes was issued in 1993 and quickly replaced by a second series in 1994. Saint Agnes was chosen as a unifying symbol\u2014her 1989 canonization had been seen as providential timing just before the Velvet Revolution ended communist rule. This transitional series circulated only briefly during the critical first year of Czech independence.", "language_script": "Latin", "languages": "cs", "serial_number": "A34157457", "serial_prefix": "A", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows circulation wear with some soiling and handling marks, but retains good detail", "estimated_value_low": 3, "estimated_value_high": 10, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.8, "printer": 0.3, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.92, "flags": []}

field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:43:53
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
    "denomination": "50",
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    "issuer": "Czech National Bank",
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    "engraver": "M. Ondráček",

    "material": "paper",
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    "portrait_subject": "St. Agnes of Bohemia",
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    "pick_number": "1a",
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    "historical_notes": "This note is from the first series of the Czech koruna, issued on 8 February 1993 following the dissolution of Czechoslovakia on 1 January 1993. The series was designed to establish a distinct Czech national identity and featured prominent historical and religious figures. The 50-koruna note honors St. Agnes of Bohemia, whose canonization in 1989 was seen as a spiritual catalyst for the peaceful revolution. The note was withdrawn from circulation on 1 April 2011 when a new polymer series replaced the original paper notes. The printer imprint 'S ONDRÁČEK INV.' (designer) and 'M. ONDRÁČEK SC.' (engraver) appear on the front.",
    "language_script": "Latin",
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    "serial_number": "A207577254",
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    "condition_grade": "VF",
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    "flags": []
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  ```

parsed_json:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:44:22
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
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    "flags": []
  }
  ```

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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:44:23
prompt_version: v2
raw_response:
  ```json
  {
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  ```

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  {"country": "Czech Republic", "currency": "CZK", "denomination": "50", "series_year": "1993", "series_name": "First koruna series", "series_range": "1993-1999", "issue_year": "1993", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2011", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": "Governor: Josef To\u0161ovsk\u00fd", "printer": "Thomas De La Rue and Company Limited", "engraver": null, "material": "paper", "dimensions_mm": "140x69", "watermark": "St. Agnes of Bohemia in clear field at left", "security_features": "thread, watermark, microprint, intaglio, see_through_register", "color_palette": "#d4a5a5,#8b4545,#f5e6d3", "portrait_subject": "St. Agnes of Bohemia", "reverse_subject": "Quartered coat of arms of the Czech Republic", "themes": "religion,statesman,indigenous_culture", "commemorative": false, "commemorative_occasion": null, "pick_number": "1a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "St. Agnes of Bohemia (Ane\u017eka \u010cesk\u00e1, c. 1211\u20131282), daughter of King Ottokar I of Bohemia and a princess who founded a hospital and the Convent of St. Francis in Prague, later becoming abbess. Renowned for her charity, she refused marriage to Emperor Frederick II to dedicate herself to religious life and was canonized in 1989. The Sacred Heart symbol above the denomination represents her devotion and compassion, making her an important figure in Czech national and spiritual identity.", "back_description": "The quartered coat of arms of the Czech Republic incorporating the Bohemian lion, Moravian eagle, and Silesian eagle, symbolizing the three historical lands that form the modern Czech state. The design features ornate scrollwork and heraldic elements representing Czech sovereignty and independence following the peaceful dissolution of Czechoslovakia in 1993.", "historical_notes": "This note belongs to the first series of Czech koruna banknotes issued in 1993 following the dissolution of Czechoslovakia on January 1, 1993 (the Velvet Divorce). The series was designed to establish a distinct Czech national identity separate from Slovakia. St. Agnes was chosen as a unifying symbol combining Czech heritage, spirituality, and historical significance. This series was withdrawn in favor of updated designs beginning in the mid-1990s, with the 50 koruna denomination being replaced by a new design in 1994 and later polymer versions. The note was printed by Thomas De La Rue in the United Kingdom.", "language_script": "Latin", "languages": "cs", "serial_number": "A03764559", "serial_prefix": "A03", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows moderate circulation with visible handling, some surface wear, and light soiling. Corners show minor softness.", "estimated_value_low": 3, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.85, "printer": 0.9, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:44:23
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raw_response:
  ```json
  {
    "country": "Czech Republic",
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    "portrait_subject": "Saint Anežka of Bohemia",
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    "front_description": "Saint Anežka of Bohemia (Agnes of Bohemia, 1211–1282), daughter of King Přemysl Ottokar I of Bohemia and princess who became a Poor Clare nun. She founded a hospital and monastery in Prague, declined marriage to Holy Roman Emperor Frederick II, and devoted herself to charitable works. She was canonized by Pope John Paul II in 1989, shortly before the Velvet Revolution, making her a symbol of Czech spiritual heritage and national identity during the transition to independence. The note features the Sacred Heart symbol and text 'PADESÁT KORUN ČESKÝCH' (Fifty Czech Crowns) with 'ČESKÁ NÁRODNÍ BANKA' (Czech National Bank), dated 1993.",
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  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "50", "series_year": "1993", "series_name": "First series of Czech koruna", "series_range": "1993\u20131997", "issue_year": "1993", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "1997", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": null, "printer": "De La Rue and Company Limited", "engraver": null, "material": "paper", "dimensions_mm": "140x69", "watermark": "Portrait of Saint Ane\u017eka in clear field", "security_features": "thread, microprint, intaglio, see_through_register", "color_palette": "#e8d5c8,#d4849c,#8b4a5a", "portrait_subject": "Saint Ane\u017eka of Bohemia", "reverse_subject": "Coat of arms of Czech Republic", "themes": "statesman,religion,monarchy", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-1a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Saint Ane\u017eka of Bohemia (Agnes of Bohemia, 1211\u20131282), daughter of King P\u0159emysl Ottokar I of Bohemia and princess who became a Poor Clare nun. She founded a hospital and monastery in Prague, declined marriage to Holy Roman Emperor Frederick II, and devoted herself to charitable works. She was canonized by Pope John Paul II in 1989, shortly before the Velvet Revolution, making her a symbol of Czech spiritual heritage and national identity during the transition to independence. The note features the Sacred Heart symbol and text 'PADES\u00c1T KORUN \u010cESK\u00ddCH' (Fifty Czech Crowns) with '\u010cESK\u00c1 N\u00c1RODN\u00cd BANKA' (Czech National Bank), dated 1993.", "back_description": "The coat of arms of the Czech Republic featuring the quartered shield with the Bohemian lion (upper left and lower right), the Moravian eagle (upper right), and the Silesian eagle (lower left). The design includes decorative Gothic architectural elements and ornamental patterns referencing medieval Czech art and architecture. The inscription reads 'SE TREST\u00c1 PODLE Z\u00c1KONA' (Counterfeiting is punished by law) and 'PADES\u00c1T BANKOVEK' (Fifty banknotes).", "historical_notes": "This 50 koruna note belongs to the first series of the Czech koruna issued in 1993 following the dissolution of Czechoslovakia on January 1, 1993 (the Velvet Divorce). The new currency replaced the Czechoslovak koruna at par. This series featured Saint Ane\u017eka, who had been canonized in 1989\u2014a powerful symbol during the peaceful transition. The note was designed by Old\u0159ich Kulh\u00e1nek and printed by De La Rue. This series was withdrawn and replaced by a modified series starting in 1994\u20131997 with enhanced security features.", "language_script": "Latin", "languages": "cs", "serial_number": "A10154338", "serial_prefix": "A10", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows light circulation with slight corner wear and minor creases", "estimated_value_low": 5, "estimated_value_high": 15, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.95, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:44:24
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
    "denomination": "50",
    "series_year": "1993",
    "series_name": "First series of the Czech koruna",
    "series_range": "1993–1999",
    "issue_year": "1993",
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    "material": "paper",
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    "security_features": "watermark,thread,microprint,intaglio",
    "color_palette": "#d4a5a5,#f5e6d3,#8b4545",

    "portrait_subject": "St. Agnes of Bohemia",
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    "pick_number": "P-1a",
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    "front_description": "St. Agnes of Bohemia (1211–1282), Czech princess, daughter of King Ottokar I of Bohemia, who rejected marriage proposals from European royalty to found a hospital and the Order of the Poor Clares in Prague. She was canonized in 1989. The inscription 'SVATÁ ANEŽKA ČESKÁ' identifies her. She appears wearing a nun's habit with a heart motif symbolizing charity and devotion. This note was issued by the Czech National Bank in 1993, the year of Czechoslovakia's peaceful dissolution into the Czech Republic and Slovakia.",
    "back_description": "The Czech coat of arms featuring the quartered shield with the Bohemian lion (upper left and lower right), the Moravian eagle (upper right), and the Silesian eagle (lower left). The design includes a decorative letter 'A' at center, referencing St. Agnes (Anežka in Czech). The phrase 'VE TŘECH ROZENÍ ZKRONA' appears, meaning 'In the three countries, one crown,' referencing the historical Czech lands of Bohemia, Moravia, and Silesia.",
    "historical_notes": "This 50 korun note belongs to the first series issued by the newly independent Czech Republic following the dissolution of Czechoslovakia on January 1, 1993. The series (1993–1999) featured Czech saints and historical figures. This denomination honors St. Agnes of Bohemia, who was canonized by Pope John Paul II in 1989 shortly before the Velvet Revolution. The note was withdrawn from circulation and demonetized on April 1, 2011. Printed by Thomas De La Rue in England, it was designed by Oldřich Kulhánek with engraving by M. Ondráček.",
    "language_script": "Latin",
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    "condition_grade": "XF",
    "condition_notes": "Light handling visible, minor corner wear, otherwise clean with good color retention",

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    "value_currency": "USD",

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    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "50", "series_year": "1993", "series_name": "First series of the Czech koruna", "series_range": "1993\u20131999", "issue_year": "1993", "era": "1990_present", "legal_status": "demonetized", "legal_status_date": "2011-04-01", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": null, "printer": "Thomas De La Rue and Company Limited", "engraver": "M. Ondr\u00e1\u010dek", "material": "paper", "dimensions_mm": "150x74", "watermark": "St. Agnes motif in clear field at left", "security_features": "watermark,thread,microprint,intaglio", "color_palette": "#d4a5a5,#f5e6d3,#8b4545", "portrait_subject": "St. Agnes of Bohemia", "reverse_subject": "Czech coat of arms and heraldic lion", "themes": "religion,statesman,indigenous_culture,commemorative", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-1a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "St. Agnes of Bohemia (1211\u20131282), Czech princess, daughter of King Ottokar I of Bohemia, who rejected marriage proposals from European royalty to found a hospital and the Order of the Poor Clares in Prague. She was canonized in 1989. The inscription 'SVAT\u00c1 ANE\u017dKA \u010cESK\u00c1' identifies her. She appears wearing a nun's habit with a heart motif symbolizing charity and devotion. This note was issued by the Czech National Bank in 1993, the year of Czechoslovakia's peaceful dissolution into the Czech Republic and Slovakia.", "back_description": "The Czech coat of arms featuring the quartered shield with the Bohemian lion (upper left and lower right), the Moravian eagle (upper right), and the Silesian eagle (lower left). The design includes a decorative letter 'A' at center, referencing St. Agnes (Ane\u017eka in Czech). The phrase 'VE T\u0158ECH ROZEN\u00cd ZKRONA' appears, meaning 'In the three countries, one crown,' referencing the historical Czech lands of Bohemia, Moravia, and Silesia.", "historical_notes": "This 50 korun note belongs to the first series issued by the newly independent Czech Republic following the dissolution of Czechoslovakia on January 1, 1993. The series (1993\u20131999) featured Czech saints and historical figures. This denomination honors St. Agnes of Bohemia, who was canonized by Pope John Paul II in 1989 shortly before the Velvet Revolution. The note was withdrawn from circulation and demonetized on April 1, 2011. Printed by Thomas De La Rue in England, it was designed by Old\u0159ich Kulh\u00e1nek with engraving by M. Ondr\u00e1\u010dek.", "language_script": "Latin", "languages": "cs", "serial_number": "A39 6033369", "serial_prefix": "A39", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "XF", "condition_notes": "Light handling visible, minor corner wear, otherwise clean with good color retention", "estimated_value_low": 5, "estimated_value_high": 15, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.95, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:44:58
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czechoslovakia",
    "currency": "Czechoslovak koruna",
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    "series_name": "First issue of independent Czech Republic",
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    "portrait_subject": "Saint Anežka Česká (Saint Agnes of Bohemia)",
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    "front_description": "Saint Anežka Česká (Saint Agnes of Bohemia, 1211–1282), daughter of King Ottokar I of Bohemia and Queen Constance of Hungary, who founded a hospital and convent in Prague, declining marriage proposals from European royalty to devote herself to charitable works. She was canonized in 1989. The Sacred Heart emblem appears at center left with flames, a symbol associated with her religious devotion and the Poor Clares order she established in Bohemia. This was the first banknote series issued by the newly independent Czech Republic after the peaceful dissolution of Czechoslovakia on January 1, 1993.",
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    "historical_notes": "This 50 korun note was part of the emergency currency issued in early 1993 immediately following the dissolution of Czechoslovakia into the Czech Republic and Slovakia on January 1, 1993. Existing Czechoslovak banknotes were overstamped with Czech validation stamps. This note carries the date '1993' and was a transitional issue, quickly replaced by new Czech koruna series later in 1993-1994 as the Czech National Bank established its own currency. The choice of Saint Agnes reflected Czech national and religious heritage, and her recent canonization in 1989 during the Velvet Revolution period made her a particularly resonant figure for the newly independent nation.",
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    "flags": []
  }
  ```

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  {"country": "Czechoslovakia", "currency": "Czechoslovak koruna", "denomination": "50", "series_year": "1993", "series_name": "First issue of independent Czech Republic", "series_range": "1993\u20131993", "issue_year": "1993", "era": "1990_present", "legal_status": "demonetized", "legal_status_date": "1994", "predecessor_currency": "Czechoslovak koruna", "successor_currency": "Czech koruna", "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 N\u00e1rodn\u00ed Banka", "signatures": "Governor: J. Verner", "printer": "unknown", "engraver": null, "material": "paper", "dimensions_mm": "154x69", "watermark": "Sacred Heart emblem with flames in clear field at left", "security_features": "thread,microprint,intaglio,see_through_register", "color_palette": "#d4a5a5,#8b4d4d,#f5e6d3", "portrait_subject": "Saint Ane\u017eka \u010cesk\u00e1 (Saint Agnes of Bohemia)", "reverse_subject": "Coat of arms of Czech Republic", "themes": "religion,monarch,indigenous_culture", "commemorative": true, "commemorative_occasion": "Formation of independent Czech Republic following dissolution of Czechoslovakia", "pick_number": "1a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Saint Ane\u017eka \u010cesk\u00e1 (Saint Agnes of Bohemia, 1211\u20131282), daughter of King Ottokar I of Bohemia and Queen Constance of Hungary, who founded a hospital and convent in Prague, declining marriage proposals from European royalty to devote herself to charitable works. She was canonized in 1989. The Sacred Heart emblem appears at center left with flames, a symbol associated with her religious devotion and the Poor Clares order she established in Bohemia. This was the first banknote series issued by the newly independent Czech Republic after the peaceful dissolution of Czechoslovakia on January 1, 1993.", "back_description": "The coat of arms of the Czech Republic featuring the quartered shield with the Bohemian Lion (upper left and lower right), the Moravian Eagle (upper right), and the Silesian Eagle (lower left). The arms are displayed on an open book, symbolizing law and learning, with decorative elements representing Czech national identity and statehood. The text 'SE T\u0158ESTA PODLE Z\u00c1KONA' (punishable according to law) appears as an anti-counterfeiting warning.", "historical_notes": "This 50 korun note was part of the emergency currency issued in early 1993 immediately following the dissolution of Czechoslovakia into the Czech Republic and Slovakia on January 1, 1993. Existing Czechoslovak banknotes were overstamped with Czech validation stamps. This note carries the date '1993' and was a transitional issue, quickly replaced by new Czech koruna series later in 1993-1994 as the Czech National Bank established its own currency. The choice of Saint Agnes reflected Czech national and religious heritage, and her recent canonization in 1989 during the Velvet Revolution period made her a particularly resonant figure for the newly independent nation.", "language_script": "Latin", "languages": "cs", "serial_number": "A39 501166", "serial_prefix": "A39", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows circulation wear with visible creases and soiling on left edge", "estimated_value_low": 5, "estimated_value_high": 15, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.8, "printer": 0.3, "material": 0.95, "dimensions_mm": 0.85, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.92, "flags": []}

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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:45:27
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
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    "series_range": "1993–2008",
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    "issuer": "Czech National Bank",
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    "printer": "Státní tiskárna cenin, Praha",
    "engraver": null,

    "material": "paper",
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    "color_palette": "#8b9db8,#d4c5a0,#4a5f7a",

    "portrait_subject": "Přemysl Otakar I",
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    "pick_number": "P-10a",
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    "front_description": "Přemysl Otakar I (c. 1155–1230), King of Bohemia from 1198 until his death, who secured the hereditary royal title for the Přemyslid dynasty and transformed Bohemia into a major Central European power. He obtained the Golden Bull of Sicily in 1212, making the Kingdom of Bohemia's sovereignty permanent within the Holy Roman Empire. Behind the portrait is the royal seal of Přemysl Otakar I showing him enthroned with regalia.",
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    "historical_notes": "This 20 koruna note belongs to the first series issued by the independent Czech Republic following the dissolution of Czechoslovakia on 1 January 1993. The 1993–1994 series replaced the Czechoslovak koruna and featured Czech historical rulers. These notes were gradually withdrawn starting in 2008 with the introduction of new security-enhanced designs. Designed by Oldřich Kulhánek and printed by the State Printing Works of Securities in Prague.",
    "language_script": "Latin",
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    "serial_number": "B01235444",
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    "condition_grade": "VF",
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    "estimated_value_low": 3,
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    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "20", "series_year": "1994", "series_name": "1993\u20131994 series", "series_range": "1993\u20132008", "issue_year": "1994", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2008", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": "Guvern\u00e9r: [signature present but name illegible]", "printer": "St\u00e1tn\u00ed tisk\u00e1rna cenin, Praha", "engraver": null, "material": "paper", "dimensions_mm": "148x69", "watermark": "Portrait of P\u0159emysl Otakar I in clear field at right", "security_features": "thread,microprint,intaglio,see_through_register,latent_image", "color_palette": "#8b9db8,#d4c5a0,#4a5f7a", "portrait_subject": "P\u0159emysl Otakar I", "reverse_subject": "Crown of Saint Wenceslas and coat of arms of Czech Republic", "themes": "monarch,statesman,indigenous_culture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-10a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "P\u0159emysl Otakar I (c. 1155\u20131230), King of Bohemia from 1198 until his death, who secured the hereditary royal title for the P\u0159emyslid dynasty and transformed Bohemia into a major Central European power. He obtained the Golden Bull of Sicily in 1212, making the Kingdom of Bohemia's sovereignty permanent within the Holy Roman Empire. Behind the portrait is the royal seal of P\u0159emysl Otakar I showing him enthroned with regalia.", "back_description": "The Crown of Saint Wenceslas (Czech Crown Jewels), created for Charles IV's coronation in 1347 and one of the oldest surviving royal crowns in Europe, shown alongside the coat of arms of the Czech Republic featuring the quartered arms with the Bohemian lion, Moravian eagle, and Silesian eagle. The crown symbolizes Czech statehood and is kept in Prague Castle's Crown Chamber.", "historical_notes": "This 20 koruna note belongs to the first series issued by the independent Czech Republic following the dissolution of Czechoslovakia on 1 January 1993. The 1993\u20131994 series replaced the Czechoslovak koruna and featured Czech historical rulers. These notes were gradually withdrawn starting in 2008 with the introduction of new security-enhanced designs. Designed by Old\u0159ich Kulh\u00e1nek and printed by the State Printing Works of Securities in Prague.", "language_script": "Latin", "languages": "cs", "serial_number": "B01235444", "serial_prefix": "B", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Light circulation with minor creases and edge wear visible", "estimated_value_low": 3, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.4, "printer": 1.0, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.95, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:45:28
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
    "denomination": "20",
    "series_year": "1994",
    "series_name": "First series of Czech koruna",
    "series_range": "1993–1999",
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    "legal_status": "withdrawn",
    "legal_status_date": "1999",
    "predecessor_currency": "Czechoslovak koruna",
    "successor_currency": null,

    "issuer": "Czech National Bank",
    "issuer_native": "Česká národní banka",
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    "printer": "Státní tiskárna cenin Praha",
    "engraver": null,

    "material": "paper",
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    "color_palette": "#a8c5d9,#e8dcc8,#1a2e4a",

    "portrait_subject": "Přemysl Otakar I",
    "reverse_subject": "Crown of Bohemia and coat of arms",
    "themes": "monarch,statesman,architecture",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "P-10a",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Přemysl Otakar I (c. 1155–1230), King of Bohemia from 1198 to 1230, who secured hereditary kingship for the Přemyslid dynasty and made Bohemia a powerful kingdom within the Holy Roman Empire. He is honoured on this note as the first king to establish the Czech lands as a recognized kingdom. The seal visible on the left shows a royal figure, representing early Czech statehood under Přemyslid rule.",
    "back_description": "The Crown of Bohemia (also known as the Crown of Saint Wenceslas), created in 1346 for Charles IV's coronation as King of Bohemia, alongside the quartered coat of arms of the Czech Republic showing the historical lions of Bohemia, Moravia, and Silesia. The crown is one of the oldest surviving coronation crowns in Europe and represents Czech sovereignty and the continuity of Czech statehood from medieval times.",
    "historical_notes": "This note belongs to the first series of Czech koruna banknotes issued following the dissolution of Czechoslovakia on January 1, 1993. The 20 korun note was first issued in 1994 and remained in circulation until 1999, when it was replaced by a modified design. This series emphasized Czech historical figures and national symbols to establish the identity of the newly independent Czech Republic. The printer, Státní tiskárna cenin (State Printing Works of Securities), produced all notes in this series domestically.",
    "language_script": "Latin",
    "languages": "cs",

    "serial_number": "A38094159",
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    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "F",
    "condition_notes": "Note shows moderate circulation with visible creasing, some soiling, and signs of handling wear. Paper remains intact with no tears.",

    "estimated_value_low": 2,
    "estimated_value_high": 5,
    "value_currency": "USD",

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    },
    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "20", "series_year": "1994", "series_name": "First series of Czech koruna", "series_range": "1993\u20131999", "issue_year": "1994", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "1999", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": "Governor: Josef To\u0161ovsk\u00fd", "printer": "St\u00e1tn\u00ed tisk\u00e1rna cenin Praha", "engraver": null, "material": "paper", "dimensions_mm": "148x69", "watermark": "Portrait of P\u0159emysl Otakar I in clear field at right", "security_features": "thread,microprint,intaglio,watermark,see_through_register", "color_palette": "#a8c5d9,#e8dcc8,#1a2e4a", "portrait_subject": "P\u0159emysl Otakar I", "reverse_subject": "Crown of Bohemia and coat of arms", "themes": "monarch,statesman,architecture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-10a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "P\u0159emysl Otakar I (c. 1155\u20131230), King of Bohemia from 1198 to 1230, who secured hereditary kingship for the P\u0159emyslid dynasty and made Bohemia a powerful kingdom within the Holy Roman Empire. He is honoured on this note as the first king to establish the Czech lands as a recognized kingdom. The seal visible on the left shows a royal figure, representing early Czech statehood under P\u0159emyslid rule.", "back_description": "The Crown of Bohemia (also known as the Crown of Saint Wenceslas), created in 1346 for Charles IV's coronation as King of Bohemia, alongside the quartered coat of arms of the Czech Republic showing the historical lions of Bohemia, Moravia, and Silesia. The crown is one of the oldest surviving coronation crowns in Europe and represents Czech sovereignty and the continuity of Czech statehood from medieval times.", "historical_notes": "This note belongs to the first series of Czech koruna banknotes issued following the dissolution of Czechoslovakia on January 1, 1993. The 20 korun note was first issued in 1994 and remained in circulation until 1999, when it was replaced by a modified design. This series emphasized Czech historical figures and national symbols to establish the identity of the newly independent Czech Republic. The printer, St\u00e1tn\u00ed tisk\u00e1rna cenin (State Printing Works of Securities), produced all notes in this series domestically.", "language_script": "Latin", "languages": "cs", "serial_number": "A38094159", "serial_prefix": "A", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "F", "condition_notes": "Note shows moderate circulation with visible creasing, some soiling, and signs of handling wear. Paper remains intact with no tears.", "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.85, "printer": 0.95, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:45:29
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
    "denomination": "20",
    "series_year": "1994",
    "series_name": "First series of the Czech koruna",
    "series_range": "1993-1999",
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    "issuer": "Czech National Bank",
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    "engraver": null,

    "material": "paper",
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    "color_palette": "#5c7a99,#d4c8a8,#1a1a1a",

    "portrait_subject": "Přemysl Otakar I",
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    "pick_number": "P-10a",
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    "front_description": "Přemysl Otakar I (c. 1155–1230), King of Bohemia from 1198 to 1230, who secured the hereditary nature of the Bohemian throne and obtained the Golden Bull of Sicily (1212) from Emperor Frederick II, making Bohemia a kingdom within the Holy Roman Empire. He is depicted alongside the royal seal of Přemysl Otakar I showing the seated king, along with decorative heraldic elements. The note bears the text 'DVACET KORUN ČESKÝCH' (Twenty Czech Korunas) and 'ČESKÁ NÁRODNÍ BANKA' (Czech National Bank), with year 1994.",
    "back_description": "The Czech royal crown (St. Wenceslas Crown) with cross surmounting, flanked by decorative elements and the coat of arms of the Czech Republic featuring the quartered shield with the Bohemian lion, Moravian eagle, and Silesian eagle. The crown was made for Charles IV in 1346 and is used at coronations of Czech kings and queens. The inscription reads 'PADĚLÁNÍ BANKOVEK SE TRESTÁ PODLE ZÁKONA' (Counterfeiting banknotes is punishable by law).",
    "historical_notes": "This note belongs to the first series of the independent Czech koruna, issued after the peaceful dissolution of Czechoslovakia on January 1, 1993. The 1994 series replaced the provisional stamp-overprinted Czechoslovak notes. This 20 korun denomination featuring Přemysl Otakar I was designed by Oldřich Kulhánek and engraved by V. Fajt. The series was withdrawn and replaced by more secure designs beginning in the early 2000s, with this particular note demonetized in 2008.",
    "language_script": "Latin",
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    "condition_grade": "VF",
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    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "20", "series_year": "1994", "series_name": "First series of the Czech koruna", "series_range": "1993-1999", "issue_year": "1994", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2008", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "Czech National Bank", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": "Guvern\u00e9r: Vicham", "printer": "State Printing Works, Prague", "engraver": null, "material": "paper", "dimensions_mm": "138x69", "watermark": "Portrait of P\u0159emysl Otakar I in clear field", "security_features": "thread,microprint,intaglio,watermark,see_through_register", "color_palette": "#5c7a99,#d4c8a8,#1a1a1a", "portrait_subject": "P\u0159emysl Otakar I", "reverse_subject": "Czech royal crown and coat of arms", "themes": "monarch,statesman", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-10a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "P\u0159emysl Otakar I (c. 1155\u20131230), King of Bohemia from 1198 to 1230, who secured the hereditary nature of the Bohemian throne and obtained the Golden Bull of Sicily (1212) from Emperor Frederick II, making Bohemia a kingdom within the Holy Roman Empire. He is depicted alongside the royal seal of P\u0159emysl Otakar I showing the seated king, along with decorative heraldic elements. The note bears the text 'DVACET KORUN \u010cESK\u00ddCH' (Twenty Czech Korunas) and '\u010cESK\u00c1 N\u00c1RODN\u00cd BANKA' (Czech National Bank), with year 1994.", "back_description": "The Czech royal crown (St. Wenceslas Crown) with cross surmounting, flanked by decorative elements and the coat of arms of the Czech Republic featuring the quartered shield with the Bohemian lion, Moravian eagle, and Silesian eagle. The crown was made for Charles IV in 1346 and is used at coronations of Czech kings and queens. The inscription reads 'PAD\u011aL\u00c1N\u00cd BANKOVEK SE TREST\u00c1 PODLE Z\u00c1KONA' (Counterfeiting banknotes is punishable by law).", "historical_notes": "This note belongs to the first series of the independent Czech koruna, issued after the peaceful dissolution of Czechoslovakia on January 1, 1993. The 1994 series replaced the provisional stamp-overprinted Czechoslovak notes. This 20 korun denomination featuring P\u0159emysl Otakar I was designed by Old\u0159ich Kulh\u00e1nek and engraved by V. Fajt. The series was withdrawn and replaced by more secure designs beginning in the early 2000s, with this particular note demonetized in 2008.", "language_script": "Latin", "languages": "cs", "serial_number": "A57Z22828", "serial_prefix": "A57Z", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows circulation wear with visible handling marks, some soiling, and minor creases. Paper remains intact with good color retention.", "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.75, "printer": 0.9, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.95, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
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provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:45:29
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czech Republic",
    "currency": "CZK",
    "denomination": "50",
    "series_year": "1993",
    "series_name": "First koruna series",
    "series_range": "1993–1999",
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    "legal_status": "withdrawn",
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    "issuer": "Česká národní banka",
    "issuer_native": "Česká národní banka",
    "signatures": "Governor: Josef Tošovský",
    "printer": "Státní tiskárna cenin",
    "engraver": "M. Ondráček",

    "material": "paper",
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    "security_features": "thread,intaglio,microprint,see_through_register",
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    "portrait_subject": "St. Anežka Česká",
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    "pick_number": "P-1a",
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    "front_description": "St. Anežka Česká (Agnes of Bohemia, c. 1211–1282), princess of the Přemyslid dynasty who founded a hospital and the Order of the Crusaders with the Red Star in Prague. She renounced royal marriage proposals to devote herself to religious life and caring for the poor; canonized in 1989, she is a patron saint of the Czech Republic. The denomination appears at left with a stylized heart motif representing her charitable works, and the text 'PADESÁT KORUN ČESKÝCH' (Fifty Czech Crowns) with issuer 'ČESKÁ NÁRODNÍ BANKA' at center.",
    "back_description": "The coat of arms of the Czech Republic, featuring four heraldic quarters: the Bohemian lion (upper left and lower right), the Moravian eagle (upper right), and the Silesian eagle (lower left). The geometric design incorporates stylized architectural elements and decorative patterns in Art Nouveau style. This design emphasizes the historical lands that compose the Czech Republic and was adopted in 1993 following the dissolution of Czechoslovakia.",
    "historical_notes": "First koruna series issued by the newly independent Czech Republic following the peaceful dissolution of Czechoslovakia on January 1, 1993. The 50 korun note was dated 1993 and featured St. Anežka Česká, symbolizing the nation's spiritual heritage and commitment to humanitarian values. This series was replaced starting in 1994 with updated designs, and the 1993-dated notes were gradually withdrawn. Designer M. Ondráček created the engraved portrait; the series was produced by Státní tiskárna cenin (State Printing Works of Securities).",
    "language_script": "Latin",
    "languages": "cs",

    "serial_number": "A26 937985",
    "serial_prefix": "A26",
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    "condition_grade": "VF",
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    "estimated_value_low": 3,
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    "value_currency": "USD",

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    },
    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Czech Republic", "currency": "CZK", "denomination": "50", "series_year": "1993", "series_name": "First koruna series", "series_range": "1993\u20131999", "issue_year": "1993", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "1997", "predecessor_currency": "Czechoslovak koruna", "successor_currency": null, "issuer": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "issuer_native": "\u010cesk\u00e1 n\u00e1rodn\u00ed banka", "signatures": "Governor: Josef To\u0161ovsk\u00fd", "printer": "St\u00e1tn\u00ed tisk\u00e1rna cenin", "engraver": "M. Ondr\u00e1\u010dek", "material": "paper", "dimensions_mm": "150x74", "watermark": "Portrait of St. Ane\u017eka \u010cesk\u00e1 in clear field", "security_features": "thread,intaglio,microprint,see_through_register", "color_palette": "#d4a5a5,#8b4c4c,#f5deb3", "portrait_subject": "St. Ane\u017eka \u010cesk\u00e1", "reverse_subject": "Coat of arms of the Czech Republic", "themes": "statesman,religion,architecture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-1a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "St. Ane\u017eka \u010cesk\u00e1 (Agnes of Bohemia, c. 1211\u20131282), princess of the P\u0159emyslid dynasty who founded a hospital and the Order of the Crusaders with the Red Star in Prague. She renounced royal marriage proposals to devote herself to religious life and caring for the poor; canonized in 1989, she is a patron saint of the Czech Republic. The denomination appears at left with a stylized heart motif representing her charitable works, and the text 'PADES\u00c1T KORUN \u010cESK\u00ddCH' (Fifty Czech Crowns) with issuer '\u010cESK\u00c1 N\u00c1RODN\u00cd BANKA' at center.", "back_description": "The coat of arms of the Czech Republic, featuring four heraldic quarters: the Bohemian lion (upper left and lower right), the Moravian eagle (upper right), and the Silesian eagle (lower left). The geometric design incorporates stylized architectural elements and decorative patterns in Art Nouveau style. This design emphasizes the historical lands that compose the Czech Republic and was adopted in 1993 following the dissolution of Czechoslovakia.", "historical_notes": "First koruna series issued by the newly independent Czech Republic following the peaceful dissolution of Czechoslovakia on January 1, 1993. The 50 korun note was dated 1993 and featured St. Ane\u017eka \u010cesk\u00e1, symbolizing the nation's spiritual heritage and commitment to humanitarian values. This series was replaced starting in 1994 with updated designs, and the 1993-dated notes were gradually withdrawn. Designer M. Ondr\u00e1\u010dek created the engraved portrait; the series was produced by St\u00e1tn\u00ed tisk\u00e1rna cenin (State Printing Works of Securities).", "language_script": "Latin", "languages": "cs", "serial_number": "A26 937985", "serial_prefix": "A26", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows circulation wear with some staining and minor soiling, particularly visible on the front left margin. Intact with no tears.", "estimated_value_low": 3, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.85, "printer": 0.9, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.95, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.85, "printer": 0.9, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:46:04
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Czechoslovakia",
    "currency": "Czechoslovak koruna",
    "denomination": "5",
    "series_year": "1961",
    "series_name": "Issue of 1961",
    "series_range": "1961-1970",
    "issue_year": null,
    "era": "1946_1989",
    "legal_status": "demonetized",
    "legal_status_date": "1993-02-08",
    "predecessor_currency": null,
    "successor_currency": "Czech koruna / Slovak koruna",

    "issuer": "State Bank of Czechoslovakia",
    "issuer_native": "Státovka Československé Socialistické Republiky",
    "signatures": null,
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "121x64",
    "watermark": null,
    "security_features": "intaglio,microprint",
    "color_palette": "#9db88f,#e8dfc4,#6b7a5f",

    "portrait_subject": null,
    "reverse_subject": "Agricultural motifs with wheat and hops",
    "themes": "agriculture",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "P-80a",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "State note of the Czechoslovak Socialist Republic, 5 korun denomination. The ornate design features elaborate guilloche patterns framing the denomination in both Czech ('PĚT KORUN ČESKOSLOVENSKÝCH') and Slovak ('PÄŤ KORÚN ČESKOSLOVENSKÝCH'). The inscriptions at top read 'STÁTOVKA ČESKOSLOVENSKÉ SOCIALISTICKÉ REPUBLIKY' in both language variants. At the bottom, the text 'PADĚLÁNÍ SE TRESTÁ' (counterfeiting is punishable) appears on the left and 'FALŠOVANIE SA TRESĆE' on the right, with the year 1961 in the center. This design represents the socialist-era currency of unified Czechoslovakia, issued from 1961 until the monetary reform of 1970.",
    "back_description": "Agricultural motifs symbolizing Czechoslovak agriculture during the socialist period. The design features stylized wheat stalks and hop plants within an ornate frame, representing the country's agricultural production. The inscription 'ČESKOSLOVENSKÁ SOCIALISTICKÁ REPUBLIKA' appears at top. Text at bottom in both Czech and Slovak warns against counterfeiting and states that the banknotes are legal tender marked for payment by all state organizations and individuals. This agricultural imagery reflects the emphasis on collective farming and agricultural development in communist Czechoslovakia.",
    "historical_notes": "This note belongs to the 1961 issue of Czechoslovak koruny, issued by the State Bank of Czechoslovakia during the communist period. The series was introduced following the 1953 currency reform and remained in circulation until the 1970 monetary reform, when it was replaced by the 1970 series at a 1:1 ratio. The bilingual nature of the note reflects the federal structure of Czechoslovakia, with text in both Czech and Slovak. After the dissolution of Czechoslovakia on January 1, 1993, all Czechoslovak banknotes were demonetized on February 8, 1993, replaced by separate Czech and Slovak currencies. The 5 korun note was among the smallest denominations and is now common among collectors of Eastern European currency.",
    "language_script": "Latin",
    "languages": "cs,sk",

    "serial_number": "TV 469328",
    "serial_prefix": "TV",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Note shows signs of circulation with creases, some soiling, and wear to edges. Paper remains intact with no tears.",

    "estimated_value_low": 2,
    "estimated_value_high": 8,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.95,
      "series_year": 1.0,
      "issue_year": 0.0,
      "issuer": 1.0,
      "signatures": 0.0,
      "printer": 0.3,
      "material": 1.0,
      "dimensions_mm": 0.9,
      "watermark": 0.5,
      "portrait_subject": 1.0,
      "reverse_subject": 0.9,
      "pick_number": 0.95,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 0.9,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.92,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Czechoslovakia", "currency": "Czechoslovak koruna", "denomination": "5", "series_year": "1961", "series_name": "Issue of 1961", "series_range": "1961-1970", "issue_year": null, "era": "1946_1989", "legal_status": "demonetized", "legal_status_date": "1993-02-08", "predecessor_currency": null, "successor_currency": "Czech koruna / Slovak koruna", "issuer": "State Bank of Czechoslovakia", "issuer_native": "St\u00e1tovka \u010ceskoslovensk\u00e9 Socialistick\u00e9 Republiky", "signatures": null, "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "121x64", "watermark": null, "security_features": "intaglio,microprint", "color_palette": "#9db88f,#e8dfc4,#6b7a5f", "portrait_subject": null, "reverse_subject": "Agricultural motifs with wheat and hops", "themes": "agriculture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-80a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "State note of the Czechoslovak Socialist Republic, 5 korun denomination. The ornate design features elaborate guilloche patterns framing the denomination in both Czech ('P\u011aT KORUN \u010cESKOSLOVENSK\u00ddCH') and Slovak ('P\u00c4\u0164 KOR\u00daN \u010cESKOSLOVENSK\u00ddCH'). The inscriptions at top read 'ST\u00c1TOVKA \u010cESKOSLOVENSK\u00c9 SOCIALISTICK\u00c9 REPUBLIKY' in both language variants. At the bottom, the text 'PAD\u011aL\u00c1N\u00cd SE TREST\u00c1' (counterfeiting is punishable) appears on the left and 'FAL\u0160OVANIE SA TRES\u0106E' on the right, with the year 1961 in the center. This design represents the socialist-era currency of unified Czechoslovakia, issued from 1961 until the monetary reform of 1970.", "back_description": "Agricultural motifs symbolizing Czechoslovak agriculture during the socialist period. The design features stylized wheat stalks and hop plants within an ornate frame, representing the country's agricultural production. The inscription '\u010cESKOSLOVENSK\u00c1 SOCIALISTICK\u00c1 REPUBLIKA' appears at top. Text at bottom in both Czech and Slovak warns against counterfeiting and states that the banknotes are legal tender marked for payment by all state organizations and individuals. This agricultural imagery reflects the emphasis on collective farming and agricultural development in communist Czechoslovakia.", "historical_notes": "This note belongs to the 1961 issue of Czechoslovak koruny, issued by the State Bank of Czechoslovakia during the communist period. The series was introduced following the 1953 currency reform and remained in circulation until the 1970 monetary reform, when it was replaced by the 1970 series at a 1:1 ratio. The bilingual nature of the note reflects the federal structure of Czechoslovakia, with text in both Czech and Slovak. After the dissolution of Czechoslovakia on January 1, 1993, all Czechoslovak banknotes were demonetized on February 8, 1993, replaced by separate Czech and Slovak currencies. The 5 korun note was among the smallest denominations and is now common among collectors of Eastern European currency.", "language_script": "Latin", "languages": "cs,sk", "serial_number": "TV 469328", "serial_prefix": "TV", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows signs of circulation with creases, some soiling, and wear to edges. Paper remains intact with no tears.", "estimated_value_low": 2, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.3, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.5, "portrait_subject": 1.0, "reverse_subject": 0.9, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.92, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.3, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.5, "portrait_subject": 1.0, "reverse_subject": 0.9, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:46:34
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Dominican Republic",
    "currency": "DOP",
    "denomination": "10",
    "series_year": "2001",
    "series_name": "Peso Oro series",
    "series_range": "2001–2004",
    "issue_year": "2001",
    "era": "1990_present",
    "legal_status": "withdrawn",
    "legal_status_date": "2004",
    "predecessor_currency": null,
    "successor_currency": null,

    "issuer": "Banco Central de la República Dominicana",
    "issuer_native": null,
    "signatures": null,
    "printer": "De La Rue",
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "156x67",
    "watermark": "Portrait of Matías Ramón Mella in clear field at left",
    "security_features": "thread,microprint,see_through_register,latent_image,intaglio",
    "color_palette": "#d4af37,#9acd32,#f5deb3",

    "portrait_subject": "Matías Ramón Mella",
    "reverse_subject": "Altar de la Patria",
    "themes": "statesman,military,architecture,commemorative",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "168a",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Matías Ramón Mella (1816–1864), Dominican military leader and one of the Founding Fathers of the Dominican Republic. Along with Juan Pablo Duarte and Francisco del Rosario Sánchez, he formed the secret society La Trinitaria and fired the famous trabucazo (blunderbuss shot) at the Puerta de la Misericordia on February 27, 1844, signaling the beginning of Dominican independence from Haiti. He served as President of the Republic in 1864 and is honored as one of the three liberators of the nation.",
    "back_description": "Altar de la Patria (Altar of the Homeland) in Santo Domingo, a white marble mausoleum built between 1948 and 1976 to house the remains of the three Founding Fathers: Juan Pablo Duarte, Matías Ramón Mella, and Francisco del Rosario Sánchez. The monument, designed by Italian sculptor Giovanni Turini, stands as the most sacred national memorial of the Dominican Republic and is guarded by an honor guard 24 hours a day. The inscription reads 'ALTAR DE LA PATRIA'.",
    "historical_notes": "Part of the Peso Oro series issued by the Banco Central de la República Dominicana beginning in 2001, representing a modernized design with enhanced security features. This series preceded the introduction of polymer notes in 2009. The 10 pesos oro denomination was a common circulating note during this period, featuring the nation's founding fathers on various denominations. This note bears the series year 2001 and was printed by De La Rue, the British security printer that has produced currency for numerous countries worldwide.",
    "language_script": "Latin",
    "languages": "es",

    "serial_number": "CB5056155",
    "serial_prefix": "CB",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "UNC",
    "condition_notes": null,

    "estimated_value_low": 2,
    "estimated_value_high": 5,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.9,
      "series_year": 1.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.4,
      "printer": 0.95,
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      "dimensions_mm": 0.95,
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      "pick_number": 0.95,
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      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.9,
      "condition_grade": 0.95
    },
    "overall_confidence": 0.95,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Dominican Republic", "currency": "DOP", "denomination": "10", "series_year": "2001", "series_name": "Peso Oro series", "series_range": "2001\u20132004", "issue_year": "2001", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2004", "predecessor_currency": null, "successor_currency": null, "issuer": "Banco Central de la Rep\u00fablica Dominicana", "issuer_native": null, "signatures": null, "printer": "De La Rue", "engraver": null, "material": "paper", "dimensions_mm": "156x67", "watermark": "Portrait of Mat\u00edas Ram\u00f3n Mella in clear field at left", "security_features": "thread,microprint,see_through_register,latent_image,intaglio", "color_palette": "#d4af37,#9acd32,#f5deb3", "portrait_subject": "Mat\u00edas Ram\u00f3n Mella", "reverse_subject": "Altar de la Patria", "themes": "statesman,military,architecture,commemorative", "commemorative": false, "commemorative_occasion": null, "pick_number": "168a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Mat\u00edas Ram\u00f3n Mella (1816\u20131864), Dominican military leader and one of the Founding Fathers of the Dominican Republic. Along with Juan Pablo Duarte and Francisco del Rosario S\u00e1nchez, he formed the secret society La Trinitaria and fired the famous trabucazo (blunderbuss shot) at the Puerta de la Misericordia on February 27, 1844, signaling the beginning of Dominican independence from Haiti. He served as President of the Republic in 1864 and is honored as one of the three liberators of the nation.", "back_description": "Altar de la Patria (Altar of the Homeland) in Santo Domingo, a white marble mausoleum built between 1948 and 1976 to house the remains of the three Founding Fathers: Juan Pablo Duarte, Mat\u00edas Ram\u00f3n Mella, and Francisco del Rosario S\u00e1nchez. The monument, designed by Italian sculptor Giovanni Turini, stands as the most sacred national memorial of the Dominican Republic and is guarded by an honor guard 24 hours a day. The inscription reads 'ALTAR DE LA PATRIA'.", "historical_notes": "Part of the Peso Oro series issued by the Banco Central de la Rep\u00fablica Dominicana beginning in 2001, representing a modernized design with enhanced security features. This series preceded the introduction of polymer notes in 2009. The 10 pesos oro denomination was a common circulating note during this period, featuring the nation's founding fathers on various denominations. This note bears the series year 2001 and was printed by De La Rue, the British security printer that has produced currency for numerous countries worldwide.", "language_script": "Latin", "languages": "es", "serial_number": "CB5056155", "serial_prefix": "CB", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "UNC", "condition_notes": null, "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.4, "printer": 0.95, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.95}, "overall_confidence": 0.95, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.4, "printer": 0.95, "material": 1.0, "dimensions_mm": 0.95, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.95}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:46:34
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Dominican Republic",
    "currency": "Peso Oro",
    "denomination": "5",
    "series_year": "1993",
    "series_name": "Series 1993",
    "series_range": "1993-2000",
    "issue_year": null,
    "era": "1990_present",
    "legal_status": "withdrawn",
    "legal_status_date": "2000",
    "predecessor_currency": null,
    "successor_currency": null,
    "issuer": "Banco Central de la República Dominicana",
    "issuer_native": null,
    "signatures": "Gobernador del Banco Central; Secretaria de Estado de Finanzas",
    "printer": "United States Banknote Corporation",
    "engraver": null,
    "material": "paper",
    "dimensions_mm": "156x67",
    "watermark": "Coat of arms of the Dominican Republic in clear field at center-left",
    "security_features": "watermark,microprint,intaglio,latent_image",
    "color_palette": "#8b4513,#f5deb3,#654321",
    "portrait_subject": "Juan Pablo Duarte",
    "reverse_subject": "Hydroelectric dam and irrigation infrastructure",
    "themes": "statesman,infrastructure,agriculture,industry",
    "commemorative": false,
    "commemorative_occasion": null,
    "pick_number": "152",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",
    "front_description": "Juan Pablo Duarte (1813–1876), Dominican military leader, writer, and activist who is considered one of the Founding Fathers of the Dominican Republic. He founded the secret society La Trinitaria in 1838 to fight for Dominican independence from Haiti, which was achieved in 1844. Duarte is among the most revered figures in Dominican history and is honoured as the architect of the nation's independence. The front also features the coat of arms of the Dominican Republic at center, flanked by stylized guilloche patterns, with serial number E358743M appearing twice.",
    "back_description": "Hydroelectric dam and irrigation infrastructure, depicting the Tavera Dam (Presa de Tavera) or similar hydroelectric and irrigation installation, representing the Dominican Republic's commitment to agricultural development and electrification. The scene shows a concrete dam structure with spillway gates, transmission towers, and the surrounding mountainous landscape with a reservoir, symbolizing the nation's investment in infrastructure and economic development during the late 20th century.",
    "historical_notes": "This 5 Pesos Oro note is from the Series 1993, issued by the Banco Central de la República Dominicana during a period of economic modernization. The Peso Oro (gold peso) was the official currency of the Dominican Republic from 1947 onwards. The 1993 series featured prominent national heroes and infrastructure themes, emphasizing both historical heritage and modern development. These notes were printed by the United States Banknote Corporation and remained in circulation until approximately 2000, when newer series with enhanced security features were introduced. The denomination commemorates Duarte alongside representations of the country's development achievements.",
    "language_script": "Latin",
    "languages": "es",
    "serial_number": "E358743M",
    "serial_prefix": "E",
    "serial_suffix": "M",
    "replacement_note": false,
    "replacement_indicator": null,
    "condition_grade": "XF",
    "condition_notes": "Note appears to be in Extra Fine condition with minimal handling, good paper quality, sharp corners, and clear printing throughout.",
    "estimated_value_low": 5,
    "estimated_value_high": 15,
    "value_currency": "USD",
    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 1.0,
      "series_year": 1.0,
      "issue_year": 0.0,
      "issuer": 1.0,
      "signatures": 0.7,
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      "dimensions_mm": 0.9,
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      "historical_notes": 0.9,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.92,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Dominican Republic", "currency": "Peso Oro", "denomination": "5", "series_year": "1993", "series_name": "Series 1993", "series_range": "1993-2000", "issue_year": null, "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2000", "predecessor_currency": null, "successor_currency": null, "issuer": "Banco Central de la Rep\u00fablica Dominicana", "issuer_native": null, "signatures": "Gobernador del Banco Central; Secretaria de Estado de Finanzas", "printer": "United States Banknote Corporation", "engraver": null, "material": "paper", "dimensions_mm": "156x67", "watermark": "Coat of arms of the Dominican Republic in clear field at center-left", "security_features": "watermark,microprint,intaglio,latent_image", "color_palette": "#8b4513,#f5deb3,#654321", "portrait_subject": "Juan Pablo Duarte", "reverse_subject": "Hydroelectric dam and irrigation infrastructure", "themes": "statesman,infrastructure,agriculture,industry", "commemorative": false, "commemorative_occasion": null, "pick_number": "152", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Juan Pablo Duarte (1813\u20131876), Dominican military leader, writer, and activist who is considered one of the Founding Fathers of the Dominican Republic. He founded the secret society La Trinitaria in 1838 to fight for Dominican independence from Haiti, which was achieved in 1844. Duarte is among the most revered figures in Dominican history and is honoured as the architect of the nation's independence. The front also features the coat of arms of the Dominican Republic at center, flanked by stylized guilloche patterns, with serial number E358743M appearing twice.", "back_description": "Hydroelectric dam and irrigation infrastructure, depicting the Tavera Dam (Presa de Tavera) or similar hydroelectric and irrigation installation, representing the Dominican Republic's commitment to agricultural development and electrification. The scene shows a concrete dam structure with spillway gates, transmission towers, and the surrounding mountainous landscape with a reservoir, symbolizing the nation's investment in infrastructure and economic development during the late 20th century.", "historical_notes": "This 5 Pesos Oro note is from the Series 1993, issued by the Banco Central de la Rep\u00fablica Dominicana during a period of economic modernization. The Peso Oro (gold peso) was the official currency of the Dominican Republic from 1947 onwards. The 1993 series featured prominent national heroes and infrastructure themes, emphasizing both historical heritage and modern development. These notes were printed by the United States Banknote Corporation and remained in circulation until approximately 2000, when newer series with enhanced security features were introduced. The denomination commemorates Duarte alongside representations of the country's development achievements.", "language_script": "Latin", "languages": "es", "serial_number": "E358743M", "serial_prefix": "E", "serial_suffix": "M", "replacement_note": false, "replacement_indicator": null, "condition_grade": "XF", "condition_notes": "Note appears to be in Extra Fine condition with minimal handling, good paper quality, sharp corners, and clear printing throughout.", "estimated_value_low": 5, "estimated_value_high": 15, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 1.0, "series_year": 1.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.7, "printer": 1.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.85, "portrait_subject": 1.0, "reverse_subject": 0.85, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.85, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.92, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 1.0, "series_year": 1.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.7, "printer": 1.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.85, "portrait_subject": 1.0, "reverse_subject": 0.85, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.85, "historical_notes": 0.9, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:46:34
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Netherlands Indies",
    "currency": "Nederlandsch-Indische Gulden",
    "denomination": "50 Cent",
    "series_year": "1943",
    "series_name": "NICA (Netherlands Indies Civil Administration) issue",
    "series_range": "1943–1946",
    "issue_year": "1943",
    "era": "1900_1945",
    "legal_status": "demonetized",
    "legal_status_date": "1950",
    "predecessor_currency": "Netherlands Indies Gulden (pre-occupation)",
    "successor_currency": "Indonesian Rupiah",

    "issuer": "Netherlands Indies Civil Administration",
    "issuer_native": null,
    "signatures": "De Waarnemend Gouverneur Generaal van Nederlandsch-Indië: Sio Moek; De Javasche Bank: [signature present]",
    "printer": "American Bank Note Company",
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "140x70",
    "watermark": null,
    "security_features": "microprint,intaglio",
    "color_palette": "#8b4513,#daa520,#2f4f4f",

    "portrait_subject": "Queen Wilhelmina of the Netherlands",
    "reverse_subject": null,
    "themes": "monarch,colonial",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "S115",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "scarce",

    "front_description": "Queen Wilhelmina of the Netherlands (1880–1962), who reigned from 1890 to 1948 and led the Dutch government-in-exile during World War II. This note was issued by the Netherlands Indies Civil Administration (NICA) following the Allied liberation of the Dutch East Indies from Japanese occupation in 1943–1945. The front also features the crowned Dutch royal arms (lion rampant with sword and arrows) at left, with text identifying this as legal tender under Royal Decree of 2 March 1943, No. 1 STBL. D8.",
    "back_description": "Legal text in Dutch and Malay (Javanese-influenced) warning of penalties under Articles 244, 245, and 249 of the Criminal Code for counterfeiting, possessing, or circulating forged banknotes. The denomination '50 CENT' appears in an ornate guilloche frame at center.",
    "historical_notes": "This NICA (Netherlands Indies Civil Administration) 50 cent note was part of an emergency currency series printed in the United States by American Bank Note Company for use in liberated areas of the Netherlands East Indies during and immediately after World War II. Issued under Royal Decree of 2 March 1943, these notes were introduced as Allied forces retook territory from Japanese occupation. The NICA currency circulated from 1943 until Indonesian independence was achieved in 1949–1950, when it was replaced by the Indonesian Rupiah. These notes represent a transitional period between colonial rule and Indonesian sovereignty.",
    "language_script": "Latin",
    "languages": "nl,id",

    "serial_number": "FE056518A",
    "serial_prefix": "FE",
    "serial_suffix": "A",
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Note shows moderate circulation with some soiling and minor edge wear. Paper remains intact with no tears.",

    "estimated_value_low": 15,
    "estimated_value_high": 40,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.95,
      "series_year": 1.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.75,
      "printer": 1.0,
      "material": 1.0,
      "dimensions_mm": 0.85,
      "watermark": 0.5,
      "portrait_subject": 1.0,
      "reverse_subject": 0.9,
      "pick_number": 0.9,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 0.95,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.93,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Netherlands Indies", "currency": "Nederlandsch-Indische Gulden", "denomination": "50 Cent", "series_year": "1943", "series_name": "NICA (Netherlands Indies Civil Administration) issue", "series_range": "1943\u20131946", "issue_year": "1943", "era": "1900_1945", "legal_status": "demonetized", "legal_status_date": "1950", "predecessor_currency": "Netherlands Indies Gulden (pre-occupation)", "successor_currency": "Indonesian Rupiah", "issuer": "Netherlands Indies Civil Administration", "issuer_native": null, "signatures": "De Waarnemend Gouverneur Generaal van Nederlandsch-Indi\u00eb: Sio Moek; De Javasche Bank: [signature present]", "printer": "American Bank Note Company", "engraver": null, "material": "paper", "dimensions_mm": "140x70", "watermark": null, "security_features": "microprint,intaglio", "color_palette": "#8b4513,#daa520,#2f4f4f", "portrait_subject": "Queen Wilhelmina of the Netherlands", "reverse_subject": null, "themes": "monarch,colonial", "commemorative": false, "commemorative_occasion": null, "pick_number": "S115", "krause_id": null, "wpm_id": null, "rarity_tier": "scarce", "front_description": "Queen Wilhelmina of the Netherlands (1880\u20131962), who reigned from 1890 to 1948 and led the Dutch government-in-exile during World War II. This note was issued by the Netherlands Indies Civil Administration (NICA) following the Allied liberation of the Dutch East Indies from Japanese occupation in 1943\u20131945. The front also features the crowned Dutch royal arms (lion rampant with sword and arrows) at left, with text identifying this as legal tender under Royal Decree of 2 March 1943, No. 1 STBL. D8.", "back_description": "Legal text in Dutch and Malay (Javanese-influenced) warning of penalties under Articles 244, 245, and 249 of the Criminal Code for counterfeiting, possessing, or circulating forged banknotes. The denomination '50 CENT' appears in an ornate guilloche frame at center.", "historical_notes": "This NICA (Netherlands Indies Civil Administration) 50 cent note was part of an emergency currency series printed in the United States by American Bank Note Company for use in liberated areas of the Netherlands East Indies during and immediately after World War II. Issued under Royal Decree of 2 March 1943, these notes were introduced as Allied forces retook territory from Japanese occupation. The NICA currency circulated from 1943 until Indonesian independence was achieved in 1949\u20131950, when it was replaced by the Indonesian Rupiah. These notes represent a transitional period between colonial rule and Indonesian sovereignty.", "language_script": "Latin", "languages": "nl,id", "serial_number": "FE056518A", "serial_prefix": "FE", "serial_suffix": "A", "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows moderate circulation with some soiling and minor edge wear. Paper remains intact with no tears.", "estimated_value_low": 15, "estimated_value_high": 40, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.75, "printer": 1.0, "material": 1.0, "dimensions_mm": 0.85, "watermark": 0.5, "portrait_subject": 1.0, "reverse_subject": 0.9, "pick_number": 0.9, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.93, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.95, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.75, "printer": 1.0, "material": 1.0, "dimensions_mm": 0.85, "watermark": 0.5, "portrait_subject": 1.0, "reverse_subject": 0.9, "pick_number": 0.9, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.95, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:46:36
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Eastern Caribbean States",
    "currency": "XCD",
    "denomination": "5",
    "series_year": null,
    "series_name": "Eastern Caribbean Central Bank series",
    "series_range": "1993–present",
    "issue_year": null,
    "era": "1990_present",
    "legal_status": "in_circulation",
    "legal_status_date": null,
    "predecessor_currency": "British West Indies dollar",
    "successor_currency": null,

    "issuer": "Eastern Caribbean Central Bank",
    "issuer_native": null,
    "signatures": "Governor: K. Dwight Venner",
    "printer": "Thomas De La Rue & Company Limited",
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "156x67",
    "watermark": "Portrait of Queen Elizabeth II in clear field at right",
    "security_features": "thread,microprint,intaglio,see_through_register,raised_print",
    "color_palette": "#c8a2c8,#90ee90,#f5deb3",

    "portrait_subject": "Queen Elizabeth II",
    "reverse_subject": "Admiral's House, Antigua and Barbuda; Trafalgar Falls, Dominica",
    "themes": "monarch,architecture,wildlife",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "42",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Queen Elizabeth II, monarch of the United Kingdom and Head of State of the Eastern Caribbean States. The note features her official portrait wearing the Girls of Great Britain and Ireland Tiara and a pearl necklace. The design incorporates Caribbean marine life including a sea turtle, tropical fish, and coral reef imagery, reflecting the region's natural maritime heritage. The denomination is prominently displayed with the text 'EASTERN CARIBBEAN CENTRAL BANK' and the legal tender statement.",
    "back_description": "Admiral's House in Antigua and Barbuda, a historic Georgian colonial building constructed in the 1780s that served as the offices and residence for senior officers of the Royal Navy Dockyard; and Trafalgar Falls in Dominica (noted as 'W1048'1' and '332N 6021'), a twin waterfall system located in Morne Trois Pitons National Park, a UNESCO World Heritage Site. The back also features a map showing the member territories of the Eastern Caribbean Central Bank: Anguilla, St. Christopher & Nevis, Antigua & Barbuda, Montserrat, Dominica, St. Lucia, St. Vincent & The Grenadines, and Grenada.",
    "historical_notes": "The Eastern Caribbean dollar is the official currency of eight member states of the Organisation of Eastern Caribbean States (OECS), managed by the Eastern Caribbean Central Bank headquartered in Saint Kitts and Nevis. This banknote series was introduced in 1993 and continues in circulation, maintaining the portrait of Queen Elizabeth II across all denominations. The currency has been pegged to the US dollar at 2.70 XCD = 1 USD since 1976. Governor K. Dwight Venner served from 1989 to 2015, making him one of the longest-serving central bank governors in the world. The design celebrates the shared cultural heritage and natural beauty of the Eastern Caribbean region.",
    "language_script": "Latin",
    "languages": "en",

    "serial_number": "AA332287",
    "serial_prefix": "AA",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "XF",
    "condition_notes": "Note appears in excellent condition with minimal handling wear, good color retention, and sharp details",

    "estimated_value_low": 10,
    "estimated_value_high": 20,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.9,
      "series_year": 0.5,
      "issue_year": 0.0,
      "issuer": 1.0,
      "signatures": 0.95,
      "printer": 0.9,
      "material": 1.0,
      "dimensions_mm": 0.9,
      "watermark": 0.95,
      "portrait_subject": 1.0,
      "reverse_subject": 0.95,
      "pick_number": 0.95,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 0.9,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.93,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Eastern Caribbean States", "currency": "XCD", "denomination": "5", "series_year": null, "series_name": "Eastern Caribbean Central Bank series", "series_range": "1993\u2013present", "issue_year": null, "era": "1990_present", "legal_status": "in_circulation", "legal_status_date": null, "predecessor_currency": "British West Indies dollar", "successor_currency": null, "issuer": "Eastern Caribbean Central Bank", "issuer_native": null, "signatures": "Governor: K. Dwight Venner", "printer": "Thomas De La Rue & Company Limited", "engraver": null, "material": "paper", "dimensions_mm": "156x67", "watermark": "Portrait of Queen Elizabeth II in clear field at right", "security_features": "thread,microprint,intaglio,see_through_register,raised_print", "color_palette": "#c8a2c8,#90ee90,#f5deb3", "portrait_subject": "Queen Elizabeth II", "reverse_subject": "Admiral's House, Antigua and Barbuda; Trafalgar Falls, Dominica", "themes": "monarch,architecture,wildlife", "commemorative": false, "commemorative_occasion": null, "pick_number": "42", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Queen Elizabeth II, monarch of the United Kingdom and Head of State of the Eastern Caribbean States. The note features her official portrait wearing the Girls of Great Britain and Ireland Tiara and a pearl necklace. The design incorporates Caribbean marine life including a sea turtle, tropical fish, and coral reef imagery, reflecting the region's natural maritime heritage. The denomination is prominently displayed with the text 'EASTERN CARIBBEAN CENTRAL BANK' and the legal tender statement.", "back_description": "Admiral's House in Antigua and Barbuda, a historic Georgian colonial building constructed in the 1780s that served as the offices and residence for senior officers of the Royal Navy Dockyard; and Trafalgar Falls in Dominica (noted as 'W1048'1' and '332N 6021'), a twin waterfall system located in Morne Trois Pitons National Park, a UNESCO World Heritage Site. The back also features a map showing the member territories of the Eastern Caribbean Central Bank: Anguilla, St. Christopher & Nevis, Antigua & Barbuda, Montserrat, Dominica, St. Lucia, St. Vincent & The Grenadines, and Grenada.", "historical_notes": "The Eastern Caribbean dollar is the official currency of eight member states of the Organisation of Eastern Caribbean States (OECS), managed by the Eastern Caribbean Central Bank headquartered in Saint Kitts and Nevis. This banknote series was introduced in 1993 and continues in circulation, maintaining the portrait of Queen Elizabeth II across all denominations. The currency has been pegged to the US dollar at 2.70 XCD = 1 USD since 1976. Governor K. Dwight Venner served from 1989 to 2015, making him one of the longest-serving central bank governors in the world. The design celebrates the shared cultural heritage and natural beauty of the Eastern Caribbean region.", "language_script": "Latin", "languages": "en", "serial_number": "AA332287", "serial_prefix": "AA", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "XF", "condition_notes": "Note appears in excellent condition with minimal handling wear, good color retention, and sharp details", "estimated_value_low": 10, "estimated_value_high": 20, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 0.5, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.95, "printer": 0.9, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.95, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.93, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 0.5, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.95, "printer": 0.9, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.95, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 16:46:56
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Ecuador",
    "currency": "Sucre",
    "denomination": "10",
    "series_year": null,
    "series_name": "Serie LN",
    "series_range": null,
    "issue_year": "1986",
    "era": "1946_1989",
    "legal_status": "demonetized",
    "legal_status_date": "2000",
    "predecessor_currency": null,
    "successor_currency": "United States Dollar",

    "issuer": "Banco Central del Ecuador",
    "issuer_native": null,
    "signatures": "Gerente General: signature illegible; Superintendente de Bancos: signature illegible",
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "156x67",
    "watermark": null,
    "security_features": "microprint,intaglio",
    "color_palette": "#d4a574,#8b7355,#2f4f4f",

    "portrait_subject": "Sebastián de Belalcázar",
    "reverse_subject": "Coat of Arms of Ecuador",
    "themes": "statesman,military",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "121",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Sebastián de Belalcázar (c. 1479–1551), Spanish conquistador who founded the cities of Quito (1534) and Popayán, and explored much of what is now Ecuador and Colombia. As lieutenant to Francisco Pizarro during the conquest of the Inca Empire, he played a major role in establishing Spanish colonial rule in northern South America; his portrait appears in period armor with a plumed helmet, representing the colonial founding era of Ecuador.",
    "back_description": "The coat of arms of Ecuador, adopted in its current form in 1900, featuring a condor with spread wings above an oval shield. The shield depicts Mount Chimborazo with the Guayas River below, four signs of the zodiac representing the memorable months of the March Revolution of 1845, a sun, and national symbols including flags and fasces. The condor represents power and might, while the shield's central image of Chimborazo, Ecuador's highest peak, symbolizes the nation's geographic identity.",
    "historical_notes": "This note is part of Ecuador's later Sucre series issued in the 1980s during a period of economic instability and inflation. The Ecuadorian Sucre (named after independence leader Antonio José de Sucre) served as national currency from 1884 until 2000, when Ecuador adopted the US Dollar following a severe banking crisis and currency collapse in 1999. The Serie LN designation indicates a specific printing series within the broader issue. The April 29, 1986 date marks this as one of the dated issues from the mid-1980s economic period.",
    "language_script": "Latin",
    "languages": "es",

    "serial_number": "11928315",
    "serial_prefix": null,
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Note shows some circulation wear, light soiling, and minor edge wear. Colors remain reasonably strong with clear detail visible in the engraving.",

    "estimated_value_low": 2,
    "estimated_value_high": 8,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.9,
      "series_year": 0.0,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.3,
      "printer": 0.0,
      "material": 1.0,
      "dimensions_mm": 0.8,
      "watermark": 0.0,
      "portrait_subject": 0.95,
      "reverse_subject": 1.0,
      "pick_number": 0.95,
      "serial_number": 1.0,
      "front_description": 0.95,
      "back_description": 1.0,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.9,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Ecuador", "currency": "Sucre", "denomination": "10", "series_year": null, "series_name": "Serie LN", "series_range": null, "issue_year": "1986", "era": "1946_1989", "legal_status": "demonetized", "legal_status_date": "2000", "predecessor_currency": null, "successor_currency": "United States Dollar", "issuer": "Banco Central del Ecuador", "issuer_native": null, "signatures": "Gerente General: signature illegible; Superintendente de Bancos: signature illegible", "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "156x67", "watermark": null, "security_features": "microprint,intaglio", "color_palette": "#d4a574,#8b7355,#2f4f4f", "portrait_subject": "Sebasti\u00e1n de Belalc\u00e1zar", "reverse_subject": "Coat of Arms of Ecuador", "themes": "statesman,military", "commemorative": false, "commemorative_occasion": null, "pick_number": "121", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Sebasti\u00e1n de Belalc\u00e1zar (c. 1479\u20131551), Spanish conquistador who founded the cities of Quito (1534) and Popay\u00e1n, and explored much of what is now Ecuador and Colombia. As lieutenant to Francisco Pizarro during the conquest of the Inca Empire, he played a major role in establishing Spanish colonial rule in northern South America; his portrait appears in period armor with a plumed helmet, representing the colonial founding era of Ecuador.", "back_description": "The coat of arms of Ecuador, adopted in its current form in 1900, featuring a condor with spread wings above an oval shield. The shield depicts Mount Chimborazo with the Guayas River below, four signs of the zodiac representing the memorable months of the March Revolution of 1845, a sun, and national symbols including flags and fasces. The condor represents power and might, while the shield's central image of Chimborazo, Ecuador's highest peak, symbolizes the nation's geographic identity.", "historical_notes": "This note is part of Ecuador's later Sucre series issued in the 1980s during a period of economic instability and inflation. The Ecuadorian Sucre (named after independence leader Antonio Jos\u00e9 de Sucre) served as national currency from 1884 until 2000, when Ecuador adopted the US Dollar following a severe banking crisis and currency collapse in 1999. The Serie LN designation indicates a specific printing series within the broader issue. The April 29, 1986 date marks this as one of the dated issues from the mid-1980s economic period.", "language_script": "Latin", "languages": "es", "serial_number": "11928315", "serial_prefix": null, "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows some circulation wear, light soiling, and minor edge wear. Colors remain reasonably strong with clear detail visible in the engraving.", "estimated_value_low": 2, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 0.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.3, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.8, "watermark": 0.0, "portrait_subject": 0.95, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 1.0, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.9, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 0.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.3, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.8, "watermark": 0.0, "portrait_subject": 0.95, "reverse_subject": 1.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 1.0, "historical_notes": 0.95, "condition_grade": 0.85}


provider: research:openai
model: gpt-4o
status: ok
created_at: 2026-05-08 16:55:19
prompt_version: research:v2
raw_response:
  {
    "country": "Argentina",
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    "series_name": "Austral",
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    "engraver": null,
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    "dimensions_mm": null,
    "watermark": null,
    "security_features": null,
    "color_palette": null,
    "portrait_subject": "Manuel Belgrano",
    "reverse_subject": null,
    "themes": "statesman",
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    "rarity_tier": "common",
    "front_description": "Manuel Belgrano (1770–1820), Argentine economist, lawyer, politician and military leader. Prominent in the Argentine War of Independence; creator of the national flag.",
    "back_description": "Depiction of the Cabildo of Buenos Aires, a historic building, which was the seat of government during the colonial period.",
    "historical_notes": "Austral series, issued from 1985 to 1991, amidst economic instability. Replaced the Peso Argentino during hyperinflation.",
    "language_script": "Latin",
    "languages": "es",
    "serial_number": "12345",
    "serial_prefix": null,
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    "replacement_note": false,
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    "estimated_value_high": 3.0,
    "value_currency": "USD",
    "field_confidence": {
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      "historical_notes": 1,
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    },
    "overall_confidence": 0.95,
    "flags": []
  }

parsed_json:
  {"country": "Argentina", "currency": "ARS", "denomination": "1", "series_year": "1985", "series_name": "Austral", "series_range": "1985-1991", "issue_year": "1985", "era": "1990_present", "legal_status": "demonetized", "legal_status_date": "2002", "predecessor_currency": "Peso Argentino", "successor_currency": "Peso Convertible", "issuer": "Banco Central", "issuer_native": "Banco Central de la Rep\u00fablica Argentina", "signatures": null, "printer": null, "engraver": null, "material": "paper", "dimensions_mm": null, "watermark": null, "security_features": null, "color_palette": null, "portrait_subject": "Manuel Belgrano", "reverse_subject": null, "themes": "statesman", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-323a", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Manuel Belgrano (1770\u20131820), Argentine economist, lawyer, politician and military leader. Prominent in the Argentine War of Independence; creator of the national flag.", "back_description": "Depiction of the Cabildo of Buenos Aires, a historic building, which was the seat of government during the colonial period.", "historical_notes": "Austral series, issued from 1985 to 1991, amidst economic instability. Replaced the Peso Argentino during hyperinflation.", "language_script": "Latin", "languages": "es", "serial_number": "12345", "serial_prefix": null, "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "UNC", "condition_notes": null, "estimated_value_low": 1.5, "estimated_value_high": 3.0, "value_currency": "USD", "field_confidence": {"country": 1, "currency": 1, "denomination": 1, "series_name": 1, "series_year": 1, "issue_year": 1, "issuer": 1, "signatures": 0, "printer": 0, "material": 1, "dimensions_mm": 0, "watermark": 0, "portrait_subject": 1, "reverse_subject": 0, "pick_number": 0.9, "serial_number": 1, "front_description": 1, "back_description": 0.8, "historical_notes": 1, "condition_grade": 1}, "overall_confidence": 0.95, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 1.0, "series_year": 1.0, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.0, "watermark": 0.0, "portrait_subject": 1.0, "reverse_subject": 0.0, "pick_number": 0.9, "serial_number": 1.0, "front_description": 1.0, "back_description": 0.8, "historical_notes": 1.0, "condition_grade": 1.0}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 17:07:57
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Egypt",
    "currency": "EGP",
    "denomination": "20",
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    "series_name": "1976-1978 Issue",
    "series_range": "1976-1978",
    "issue_year": null,
    "era": "1946_1989",
    "legal_status": "demonetized",
    "legal_status_date": null,
    "predecessor_currency": null,
    "successor_currency": null,
    "issuer": "Central Bank of Egypt",
    "issuer_native": "البنك المركزي المصري",
    "signatures": null,
    "printer": null,
    "engraver": null,
    "material": "paper",
    "dimensions_mm": "165x80",
    "watermark": "Tutankhamun mask in clear field",
    "security_features": "watermark,intaglio",
    "color_palette": "#d4a574,#8b7355,#556b2f",
    "portrait_subject": "Tutankhamun",
    "reverse_subject": "Mosque of Muhammad Ali",
    "themes": "monarch,architecture,indigenous_culture",
    "commemorative": false,
    "commemorative_occasion": null,
    "pick_number": "P-48",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",
    "front_description": "Pharaoh Tutankhamun (ruled c. 1332–1323 BCE), the young Egyptian pharaoh of the 18th Dynasty whose intact tomb was discovered by Howard Carter in 1922, making him one of the most famous pharaohs in history. The note depicts an ancient Egyptian chariot scene with hieroglyphics and traditional motifs, celebrating Egypt's pharaonic heritage.",
    "back_description": "The Mosque of Muhammad Ali (also known as the Alabaster Mosque), built 1830-1848 on the Citadel of Cairo. Commissioned by Muhammad Ali Pasha, ruler of Egypt and Sudan, this Ottoman-style mosque with its distinctive domes and minarets is one of Cairo's most iconic landmarks and a symbol of 19th-century Egyptian modernization.",
    "historical_notes": "Part of the 1976-1978 Issue by the Central Bank of Egypt, this series featured ancient Egyptian themes on the obverse and Islamic architectural landmarks on the reverse, representing Egypt's dual heritage. The 20 pound note was a high-value denomination during this period. These notes were eventually replaced by later series as Egypt updated its currency designs through the 1980s and 1990s.",
    "language_script": "Latin,Arabic",
    "languages": "en,ar",
    "serial_number": null,
    "serial_prefix": null,
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,
    "condition_grade": "VF",
    "condition_notes": "Note shows moderate circulation with visible creases and some soiling. Blue ink markings present on front. Overall integrity maintained but clear signs of use.",
    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.85,
      "series_year": 0.0,
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      "condition_grade": 0.85
    },
    "overall_confidence": 0.87,
    "flags": [
      "blurry"
    ]
  }
  ```

parsed_json:
  {"country": "Egypt", "currency": "EGP", "denomination": "20", "series_year": null, "series_name": "1976-1978 Issue", "series_range": "1976-1978", "issue_year": null, "era": "1946_1989", "legal_status": "demonetized", "legal_status_date": null, "predecessor_currency": null, "successor_currency": null, "issuer": "Central Bank of Egypt", "issuer_native": "\u0627\u0644\u0628\u0646\u0643 \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0627\u0644\u0645\u0635\u0631\u064a", "signatures": null, "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "165x80", "watermark": "Tutankhamun mask in clear field", "security_features": "watermark,intaglio", "color_palette": "#d4a574,#8b7355,#556b2f", "portrait_subject": "Tutankhamun", "reverse_subject": "Mosque of Muhammad Ali", "themes": "monarch,architecture,indigenous_culture", "commemorative": false, "commemorative_occasion": null, "pick_number": "P-48", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Pharaoh Tutankhamun (ruled c. 1332\u20131323 BCE), the young Egyptian pharaoh of the 18th Dynasty whose intact tomb was discovered by Howard Carter in 1922, making him one of the most famous pharaohs in history. The note depicts an ancient Egyptian chariot scene with hieroglyphics and traditional motifs, celebrating Egypt's pharaonic heritage.", "back_description": "The Mosque of Muhammad Ali (also known as the Alabaster Mosque), built 1830-1848 on the Citadel of Cairo. Commissioned by Muhammad Ali Pasha, ruler of Egypt and Sudan, this Ottoman-style mosque with its distinctive domes and minarets is one of Cairo's most iconic landmarks and a symbol of 19th-century Egyptian modernization.", "historical_notes": "Part of the 1976-1978 Issue by the Central Bank of Egypt, this series featured ancient Egyptian themes on the obverse and Islamic architectural landmarks on the reverse, representing Egypt's dual heritage. The 20 pound note was a high-value denomination during this period. These notes were eventually replaced by later series as Egypt updated its currency designs through the 1980s and 1990s.", "language_script": "Latin,Arabic", "languages": "en,ar", "serial_number": null, "serial_prefix": null, "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows moderate circulation with visible creases and some soiling. Blue ink markings present on front. Overall integrity maintained but clear signs of use.", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.85, "series_year": 0.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 0.95, "dimensions_mm": 0.8, "watermark": 0.85, "portrait_subject": 0.95, "reverse_subject": 0.95, "pick_number": 0.9, "serial_number": 0.0, "front_description": 0.9, "back_description": 0.95, "historical_notes": 0.85, "condition_grade": 0.85}, "overall_confidence": 0.87, "flags": ["blurry"]}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.85, "series_year": 0.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 0.95, "dimensions_mm": 0.8, "watermark": 0.85, "portrait_subject": 0.95, "reverse_subject": 0.95, "pick_number": 0.9, "serial_number": 0.0, "front_description": 0.9, "back_description": 0.95, "historical_notes": 0.85, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 17:07:59
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Egypt",
    "currency": "EGP",
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    "series_year": null,
    "series_name": null,
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    "issuer": "Central Bank of Egypt",
    "issuer_native": "البنك المركزي المصري",
    "signatures": null,
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    "engraver": null,

    "material": "paper",
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    "security_features": "thread,microprint,watermark,see_through_register",
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    "portrait_subject": "Tutankhamun",
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    "pick_number": "64",
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    "front_description": "Tutankhamun (c. 1341–1323 BCE), the boy pharaoh of ancient Egypt's 18th Dynasty whose intact tomb discovered by Howard Carter in 1922 became one of archaeology's greatest finds. His golden funerary mask is among the most iconic symbols of ancient Egyptian civilization and appears frequently on Egyptian banknotes as a representation of national heritage.",
    "back_description": "Al-Azhar Mosque in Cairo, founded in 970 CE during the Fatimid Caliphate and one of the oldest functioning mosques in Egypt. The mosque is part of Al-Azhar University, the world's second-oldest surviving university and a leading center of Islamic scholarship for over a millennium. The distinctive dome and twin minarets shown are characteristic of Mamluk and Ottoman architectural additions.",
    "historical_notes": "This note is part of the modern series issued by the Central Bank of Egypt in the early 21st century, featuring pharaonic imagery alongside Islamic architectural monuments to represent Egypt's layered cultural heritage. The 10 pound denomination was a common circulating note before newer series were introduced. The date shown (2012/4/3 in Arabic numerals) indicates this specific printing was from 2012. These notes have been gradually replaced by newer designs but were widely used throughout the 2010s.",
    "language_script": "Latin, Arabic",
    "languages": "en,ar",

    "serial_number": "251/د.088.253",
    "serial_prefix": "251/د",
    "serial_suffix": null,
    "replacement_note": false,
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    "condition_grade": "F",
    "condition_notes": "Moderate circulation with visible creasing, slight soiling, and edge wear; note remains intact with all design elements legible",

    "estimated_value_low": 1,
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    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
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    },
    "overall_confidence": 0.9,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Egypt", "currency": "EGP", "denomination": "10", "series_year": null, "series_name": null, "series_range": null, "issue_year": "2012", "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": null, "predecessor_currency": null, "successor_currency": null, "issuer": "Central Bank of Egypt", "issuer_native": "\u0627\u0644\u0628\u0646\u0643 \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0627\u0644\u0645\u0635\u0631\u064a", "signatures": null, "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "150x70", "watermark": "Tutankhamun death mask in clear field at center", "security_features": "thread,microprint,watermark,see_through_register", "color_palette": "#d4af7a,#8b4949,#4a7c59", "portrait_subject": "Tutankhamun", "reverse_subject": "Al-Azhar Mosque", "themes": "statesman,architecture,religion,indigenous_culture", "commemorative": false, "commemorative_occasion": null, "pick_number": "64", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Tutankhamun (c. 1341\u20131323 BCE), the boy pharaoh of ancient Egypt's 18th Dynasty whose intact tomb discovered by Howard Carter in 1922 became one of archaeology's greatest finds. His golden funerary mask is among the most iconic symbols of ancient Egyptian civilization and appears frequently on Egyptian banknotes as a representation of national heritage.", "back_description": "Al-Azhar Mosque in Cairo, founded in 970 CE during the Fatimid Caliphate and one of the oldest functioning mosques in Egypt. The mosque is part of Al-Azhar University, the world's second-oldest surviving university and a leading center of Islamic scholarship for over a millennium. The distinctive dome and twin minarets shown are characteristic of Mamluk and Ottoman architectural additions.", "historical_notes": "This note is part of the modern series issued by the Central Bank of Egypt in the early 21st century, featuring pharaonic imagery alongside Islamic architectural monuments to represent Egypt's layered cultural heritage. The 10 pound denomination was a common circulating note before newer series were introduced. The date shown (2012/4/3 in Arabic numerals) indicates this specific printing was from 2012. These notes have been gradually replaced by newer designs but were widely used throughout the 2010s.", "language_script": "Latin, Arabic", "languages": "en,ar", "serial_number": "251/\u062f.088.253", "serial_prefix": "251/\u062f", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "F", "condition_notes": "Moderate circulation with visible creasing, slight soiling, and edge wear; note remains intact with all design elements legible", "estimated_value_low": 1, "estimated_value_high": 3, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.4, "series_year": 0.6, "issue_year": 0.95, "issuer": 1.0, "signatures": 0.0, "printer": 0.3, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.95, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.9, "serial_number": 0.95, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.85, "condition_grade": 0.9}, "overall_confidence": 0.9, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.4, "series_year": 0.6, "issue_year": 0.95, "issuer": 1.0, "signatures": 0.0, "printer": 0.3, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.95, "portrait_subject": 1.0, "reverse_subject": 1.0, "pick_number": 0.9, "serial_number": 0.95, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.85, "condition_grade": 0.9}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 17:07:59
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Egypt",
    "currency": "Egyptian pound",
    "denomination": "5 piastres",
    "series_year": "1940",
    "series_name": "Law No. 50/1940 series",
    "series_range": "1940–1950",
    "issue_year": null,
    "era": "1900_1945",
    "legal_status": "demonetized",
    "legal_status_date": "1950",
    "predecessor_currency": null,
    "successor_currency": null,

    "issuer": "Ministry of Finance of the Arab Republic of Egypt",
    "issuer_native": "وزير المالية",
    "signatures": "Minister of Finance: Saleh Hamed",
    "printer": "Postal Printing House",
    "engraver": null,

    "material": "paper",
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    "color_palette": "#8b7aa0,#d4c5b9,#4a3c54",

    "portrait_subject": "Tutankhamun",
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    "themes": "monarch,ancient_history",
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    "pick_number": "163",
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    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Tutankhamun (c. 1341–1323 BCE), pharaoh of Egypt's Eighteenth Dynasty during the New Kingdom period. He ascended to the throne at around age nine and ruled until his death at approximately eighteen; his tomb (KV62) discovered by Howard Carter in 1922 is one of the most famous archaeological finds in history. The portrait shows him wearing the iconic Nefertiti-style crown (actually the Blue Crown or Khepresh), and his image became emblematic of Egyptian currency during the mid-20th century.",
    "back_description": "Geometric guilloche patterns surrounding the denomination '5 PIASTRES' with bilingual inscriptions in Arabic and English identifying the issuing authority as 'The Arab Republic of Egypt' and 'ISSUED UNDER LAW No. 50/1940'. The signature of Saleh Hamed as Minister of Finance appears in both Arabic and English.",
    "historical_notes": "This note belongs to the Law No. 50/1940 series issued by the Egyptian Ministry of Finance during World War II and the final years of the British protectorate period. These currency notes were printed domestically by the Postal Printing House rather than by foreign printers, reflecting Egypt's move toward greater monetary independence. The series circulated until the early 1950s when replaced by later issues following the Egyptian Revolution of 1952. The use of Tutankhamun's image on Egyptian currency began in this era and continued for decades, symbolizing national heritage and pharaonic legacy.",
    "language_script": "Arabic,Latin",
    "languages": "ar,en",

    "serial_number": "M/71 618602",
    "serial_prefix": "M/71",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "VF",
    "condition_notes": "Note shows moderate circulation with some creasing and edge wear; purple ink remains relatively vivid; no major tears or stains visible.",

    "estimated_value_low": 5,
    "estimated_value_high": 15,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
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      "denomination": 1.0,
      "series_name": 1.0,
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      "issue_year": 0.0,
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      "signatures": 0.95,
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      "condition_grade": 0.85
    },
    "overall_confidence": 0.92,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Egypt", "currency": "Egyptian pound", "denomination": "5 piastres", "series_year": "1940", "series_name": "Law No. 50/1940 series", "series_range": "1940\u20131950", "issue_year": null, "era": "1900_1945", "legal_status": "demonetized", "legal_status_date": "1950", "predecessor_currency": null, "successor_currency": null, "issuer": "Ministry of Finance of the Arab Republic of Egypt", "issuer_native": "\u0648\u0632\u064a\u0631 \u0627\u0644\u0645\u0627\u0644\u064a\u0629", "signatures": "Minister of Finance: Saleh Hamed", "printer": "Postal Printing House", "engraver": null, "material": "paper", "dimensions_mm": null, "watermark": "Portrait of Tutankhamun in clear field at center-left", "security_features": "microprint,intaglio", "color_palette": "#8b7aa0,#d4c5b9,#4a3c54", "portrait_subject": "Tutankhamun", "reverse_subject": null, "themes": "monarch,ancient_history", "commemorative": false, "commemorative_occasion": null, "pick_number": "163", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Tutankhamun (c. 1341\u20131323 BCE), pharaoh of Egypt's Eighteenth Dynasty during the New Kingdom period. He ascended to the throne at around age nine and ruled until his death at approximately eighteen; his tomb (KV62) discovered by Howard Carter in 1922 is one of the most famous archaeological finds in history. The portrait shows him wearing the iconic Nefertiti-style crown (actually the Blue Crown or Khepresh), and his image became emblematic of Egyptian currency during the mid-20th century.", "back_description": "Geometric guilloche patterns surrounding the denomination '5 PIASTRES' with bilingual inscriptions in Arabic and English identifying the issuing authority as 'The Arab Republic of Egypt' and 'ISSUED UNDER LAW No. 50/1940'. The signature of Saleh Hamed as Minister of Finance appears in both Arabic and English.", "historical_notes": "This note belongs to the Law No. 50/1940 series issued by the Egyptian Ministry of Finance during World War II and the final years of the British protectorate period. These currency notes were printed domestically by the Postal Printing House rather than by foreign printers, reflecting Egypt's move toward greater monetary independence. The series circulated until the early 1950s when replaced by later issues following the Egyptian Revolution of 1952. The use of Tutankhamun's image on Egyptian currency began in this era and continued for decades, symbolizing national heritage and pharaonic legacy.", "language_script": "Arabic,Latin", "languages": "ar,en", "serial_number": "M/71 618602", "serial_prefix": "M/71", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows moderate circulation with some creasing and edge wear; purple ink remains relatively vivid; no major tears or stains visible.", "estimated_value_low": 5, "estimated_value_high": 15, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 1.0, "series_year": 1.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.95, "printer": 1.0, "material": 0.95, "dimensions_mm": 0.0, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 0.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.92, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 1.0, "series_year": 1.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.95, "printer": 1.0, "material": 0.95, "dimensions_mm": 0.0, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 0.0, "pick_number": 0.95, "serial_number": 1.0, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.9, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 17:08:01
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Egypt",
    "currency": "EGP",
    "denomination": "5",
    "series_year": null,
    "series_name": "1978-2017 Issue",
    "series_range": "1978-2017",
    "issue_year": null,
    "era": "1990_present",
    "legal_status": "withdrawn",
    "legal_status_date": "2017",
    "predecessor_currency": null,
    "successor_currency": null,
    "issuer": "Central Bank of Egypt",
    "issuer_native": "البنك المركزي المصري",
    "signatures": null,
    "printer": null,
    "engraver": null,
    "material": "paper",
    "dimensions_mm": "166x86",
    "watermark": "Tutankhamun's death mask in clear field at right",
    "security_features": "watermark,security_thread,intaglio,microprint",
    "color_palette": "#d4c5a0,#8b7355,#a67c52",
    "portrait_subject": null,
    "reverse_subject": "Ancient Egyptian reliefs and agricultural scenes",
    "themes": "architecture,religion,agriculture,ancient_history",
    "commemorative": false,
    "commemorative_occasion": null,
    "pick_number": "56",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",
    "front_description": "The Mosque of Ibn Tulun in Cairo, built 876-879 CE by Ahmad ibn Tulun, the Abbasid governor of Egypt. It is one of the oldest mosques in Cairo and the largest in area, featuring a distinctive spiral minaret modeled after the Great Mosque of Samarra. The mosque represents an important example of Abbasid architecture and remains an active place of worship, honored on Egyptian currency as a symbol of the nation's Islamic heritage and architectural legacy.",
    "back_description": "Ancient Egyptian reliefs depicting agricultural and daily life scenes from pharaonic times, including farming, harvesting, and craftwork. The central relief shows a standing figure in traditional ancient Egyptian style, flanked by horizontal friezes showing laborers engaged in agricultural activities. These scenes celebrate Egypt's ancient civilization and the importance of the Nile Valley's agricultural productivity that sustained pharaonic society for millennia.",
    "historical_notes": "This 5 Egyptian pound note belongs to the long-running series issued by the Central Bank of Egypt from 1978 through 2017. The design pairs Islamic architectural heritage (the Ibn Tulun Mosque) with pharaonic civilization motifs, reflecting Egypt's dual identity as inheritor of both ancient Egyptian and Islamic traditions. The series was gradually replaced beginning in 2016-2017 with new polymer notes featuring enhanced security features. These paper notes remain a familiar sight but have been largely withdrawn from active circulation.",
    "language_script": "Arabic, English",
    "languages": "ar,en",
    "serial_number": "٨/ل٤٨٦٥٠-٣٧٥",
    "serial_prefix": "٨/ل",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,
    "condition_grade": "VF",
    "condition_notes": "Note shows moderate circulation wear with visible creases and minor soiling, but design elements remain clear and intact.",
    "estimated_value_low": 1,
    "estimated_value_high": 3,
    "value_currency": "USD",
    "field_confidence": {
      "country": 1.0,
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    },
    "overall_confidence": 0.9,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Egypt", "currency": "EGP", "denomination": "5", "series_year": null, "series_name": "1978-2017 Issue", "series_range": "1978-2017", "issue_year": null, "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": "2017", "predecessor_currency": null, "successor_currency": null, "issuer": "Central Bank of Egypt", "issuer_native": "\u0627\u0644\u0628\u0646\u0643 \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0627\u0644\u0645\u0635\u0631\u064a", "signatures": null, "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "166x86", "watermark": "Tutankhamun's death mask in clear field at right", "security_features": "watermark,security_thread,intaglio,microprint", "color_palette": "#d4c5a0,#8b7355,#a67c52", "portrait_subject": null, "reverse_subject": "Ancient Egyptian reliefs and agricultural scenes", "themes": "architecture,religion,agriculture,ancient_history", "commemorative": false, "commemorative_occasion": null, "pick_number": "56", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "The Mosque of Ibn Tulun in Cairo, built 876-879 CE by Ahmad ibn Tulun, the Abbasid governor of Egypt. It is one of the oldest mosques in Cairo and the largest in area, featuring a distinctive spiral minaret modeled after the Great Mosque of Samarra. The mosque represents an important example of Abbasid architecture and remains an active place of worship, honored on Egyptian currency as a symbol of the nation's Islamic heritage and architectural legacy.", "back_description": "Ancient Egyptian reliefs depicting agricultural and daily life scenes from pharaonic times, including farming, harvesting, and craftwork. The central relief shows a standing figure in traditional ancient Egyptian style, flanked by horizontal friezes showing laborers engaged in agricultural activities. These scenes celebrate Egypt's ancient civilization and the importance of the Nile Valley's agricultural productivity that sustained pharaonic society for millennia.", "historical_notes": "This 5 Egyptian pound note belongs to the long-running series issued by the Central Bank of Egypt from 1978 through 2017. The design pairs Islamic architectural heritage (the Ibn Tulun Mosque) with pharaonic civilization motifs, reflecting Egypt's dual identity as inheritor of both ancient Egyptian and Islamic traditions. The series was gradually replaced beginning in 2016-2017 with new polymer notes featuring enhanced security features. These paper notes remain a familiar sight but have been largely withdrawn from active circulation.", "language_script": "Arabic, English", "languages": "ar,en", "serial_number": "\u0668/\u0644\u0664\u0668\u0666\u0665\u0660-\u0663\u0667\u0665", "serial_prefix": "\u0668/\u0644", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "VF", "condition_notes": "Note shows moderate circulation wear with visible creases and minor soiling, but design elements remain clear and intact.", "estimated_value_low": 1, "estimated_value_high": 3, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.85, "series_year": 0.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 0.85, "pick_number": 0.95, "serial_number": 0.8, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.9, "condition_grade": 0.85}, "overall_confidence": 0.9, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.85, "series_year": 0.0, "issue_year": 0.0, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 1.0, "dimensions_mm": 0.9, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 0.85, "pick_number": 0.95, "serial_number": 0.8, "front_description": 0.95, "back_description": 0.9, "historical_notes": 0.9, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 17:08:19
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Egypt",
    "currency": "EGP",
    "denomination": "5",
    "series_year": null,
    "series_name": null,
    "series_range": null,
    "issue_year": null,
    "era": "1990_present",
    "legal_status": "withdrawn",
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    "issuer": "Central Bank of Egypt",
    "issuer_native": "البنك المركزي المصري",
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    "engraver": null,
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    "dimensions_mm": "166x86",
    "watermark": "Tutankhamun's death mask in clear field",
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    "color_palette": "#d4c5a0,#8b7355,#4a5f4a",
    "portrait_subject": null,
    "reverse_subject": "Mosque of Ibn Tulun",
    "themes": "architecture,religion,indigenous_culture",
    "commemorative": false,
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    "pick_number": "56",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",
    "front_description": "Ancient Egyptian motifs depicting scenes from pharaonic civilization including agricultural workers in the lower register and a central figure playing a harp, representing Egypt's rich cultural heritage. The imagery draws from temple reliefs and tomb paintings that documented daily life and religious practices in ancient Egypt. These scenes symbolize the continuity between ancient and modern Egyptian identity, a recurring theme on Central Bank of Egypt banknotes from this era.",
    "back_description": "The Mosque of Ibn Tulun in Cairo, completed in 879 CE and one of the oldest mosques in Egypt still standing in its original form. Built by Ahmad ibn Tulun, founder of the Tulunid dynasty, it features a distinctive spiral minaret (malwiya) and is the largest mosque in Cairo by area. The mosque represents Islamic architectural heritage and is a UNESCO-recognized monument, symbolizing Egypt's medieval Islamic Golden Age and its position as a center of Islamic civilization.",
    "historical_notes": "This five pound note is part of a series issued by the Central Bank of Egypt during the 1990s-2000s period. The design combines pharaonic motifs on the obverse with Islamic architecture on the reverse, reflecting Egypt's dual identity as inheritor of both ancient Egyptian and Islamic civilizations. The note features extensive Arabic text and Eastern Arabic numerals alongside Western Arabic numerals. This series was eventually replaced by newer designs with enhanced security features.",
    "language_script": "Arabic script with Latin text on front",
    "languages": "ar,en",
    "serial_number": "٢٥٤٣٣٣٢٠٣٥٤/ر",
    "serial_prefix": null,
    "serial_suffix": "ر",
    "replacement_note": false,
    "replacement_indicator": null,
    "condition_grade": "F",
    "condition_notes": "Moderate circulation wear with visible folds, creases, and some soiling. Paper integrity intact but showing age.",
    "estimated_value_low": 2,
    "estimated_value_high": 5,
    "value_currency": "USD",
    "field_confidence": {
      "country": 1.0,
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    },
    "overall_confidence": 0.85,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Egypt", "currency": "EGP", "denomination": "5", "series_year": null, "series_name": null, "series_range": null, "issue_year": null, "era": "1990_present", "legal_status": "withdrawn", "legal_status_date": null, "predecessor_currency": null, "successor_currency": null, "issuer": "Central Bank of Egypt", "issuer_native": "\u0627\u0644\u0628\u0646\u0643 \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0627\u0644\u0645\u0635\u0631\u064a", "signatures": null, "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "166x86", "watermark": "Tutankhamun's death mask in clear field", "security_features": "thread,microprint,intaglio", "color_palette": "#d4c5a0,#8b7355,#4a5f4a", "portrait_subject": null, "reverse_subject": "Mosque of Ibn Tulun", "themes": "architecture,religion,indigenous_culture", "commemorative": false, "commemorative_occasion": null, "pick_number": "56", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Ancient Egyptian motifs depicting scenes from pharaonic civilization including agricultural workers in the lower register and a central figure playing a harp, representing Egypt's rich cultural heritage. The imagery draws from temple reliefs and tomb paintings that documented daily life and religious practices in ancient Egypt. These scenes symbolize the continuity between ancient and modern Egyptian identity, a recurring theme on Central Bank of Egypt banknotes from this era.", "back_description": "The Mosque of Ibn Tulun in Cairo, completed in 879 CE and one of the oldest mosques in Egypt still standing in its original form. Built by Ahmad ibn Tulun, founder of the Tulunid dynasty, it features a distinctive spiral minaret (malwiya) and is the largest mosque in Cairo by area. The mosque represents Islamic architectural heritage and is a UNESCO-recognized monument, symbolizing Egypt's medieval Islamic Golden Age and its position as a center of Islamic civilization.", "historical_notes": "This five pound note is part of a series issued by the Central Bank of Egypt during the 1990s-2000s period. The design combines pharaonic motifs on the obverse with Islamic architecture on the reverse, reflecting Egypt's dual identity as inheritor of both ancient Egyptian and Islamic civilizations. The note features extensive Arabic text and Eastern Arabic numerals alongside Western Arabic numerals. This series was eventually replaced by newer designs with enhanced security features.", "language_script": "Arabic script with Latin text on front", "languages": "ar,en", "serial_number": "\u0662\u0665\u0664\u0663\u0663\u0663\u0662\u0660\u0663\u0665\u0664/\u0631", "serial_prefix": null, "serial_suffix": "\u0631", "replacement_note": false, "replacement_indicator": null, "condition_grade": "F", "condition_notes": "Moderate circulation wear with visible folds, creases, and some soiling. Paper integrity intact but showing age.", "estimated_value_low": 2, "estimated_value_high": 5, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.3, "series_year": 0.3, "issue_year": 0.3, "issuer": 1.0, "signatures": 0.2, "printer": 0.3, "material": 0.95, "dimensions_mm": 0.85, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.85, "serial_number": 0.9, "front_description": 0.85, "back_description": 0.95, "historical_notes": 0.8, "condition_grade": 0.85}, "overall_confidence": 0.85, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.3, "series_year": 0.3, "issue_year": 0.3, "issuer": 1.0, "signatures": 0.2, "printer": 0.3, "material": 0.95, "dimensions_mm": 0.85, "watermark": 0.9, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.85, "serial_number": 0.9, "front_description": 0.85, "back_description": 0.95, "historical_notes": 0.8, "condition_grade": 0.85}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 17:08:48
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Egypt",
    "currency": "EGP",
    "denomination": "50",
    "series_year": "2017",
    "series_name": "Piastres series",
    "series_range": "2017–present",
    "issue_year": "2017",
    "era": "1990_present",
    "legal_status": "in_circulation",
    "legal_status_date": null,
    "predecessor_currency": null,
    "successor_currency": null,

    "issuer": "Central Bank of Egypt",
    "issuer_native": "البنك المركزى المصرى",
    "signatures": null,
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "145x70",
    "watermark": null,
    "security_features": "microprint,uv,intaglio,latent_image",
    "color_palette": "#e6d8b5,#c4a57b,#8b7355",

    "portrait_subject": null,
    "reverse_subject": "Statue of Ramesses II holding the crook and flail",
    "themes": "architecture,religion,indigenous_culture",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": null,
    "krause_id": null,
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    "rarity_tier": "common",

    "front_description": "The Sultan Hassan Mosque in Cairo, a Mamluk-era mosque-madrassa complex commissioned by Sultan Hassan ibn Muhammad in the 1350s-1360s. This magnificent structure is one of the largest mosques in the world and represents the pinnacle of Mamluk architectural achievement, featuring massive stone masonry, soaring minarets, and a monumental façade. It stands near the Citadel of Cairo and has become one of Egypt's most recognizable Islamic monuments.",
    "back_description": "Statue of Ramesses II (also known as Ramesses the Great, reigned circa 1279–1213 BCE), the third pharaoh of the Nineteenth Dynasty and one of ancient Egypt's most powerful and celebrated rulers. He is depicted wearing the Double Crown of Upper and Lower Egypt (pschent) and holding the crook and flail, traditional symbols of pharaonic authority. Ramesses II is renowned for his military campaigns, extensive building programs including Abu Simbel and the Ramesseum, and his exceptionally long 66-year reign. The note also features papyrus plants, symbolizing the Nile Delta and ancient Egyptian civilization.",
    "historical_notes": "This 50 piastres note is part of Egypt's modern small-denomination currency series issued by the Central Bank of Egypt beginning in 2017. The Egyptian pound is subdivided into 100 piastres (or qirsh). This series represents a continuation of Egypt's tradition of celebrating its dual heritage—both Islamic and ancient pharaonic—on its banknotes. The front features the Sultan Hassan Mosque (14th century CE), while the back honors Ramesses II (13th century BCE), spanning over three millennia of Egyptian civilization. Small-denomination notes like this remain in widespread circulation for everyday transactions.",
    "language_script": "Arabic script, Latin script",
    "languages": "ar,en",

    "serial_number": "221/4934872",
    "serial_prefix": "221/",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "UNC",
    "condition_notes": null,

    "estimated_value_low": null,
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    "value_currency": null,

    "field_confidence": {
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      "condition_grade": 0.9
    },
    "overall_confidence": 0.88,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Egypt", "currency": "EGP", "denomination": "50", "series_year": "2017", "series_name": "Piastres series", "series_range": "2017\u2013present", "issue_year": "2017", "era": "1990_present", "legal_status": "in_circulation", "legal_status_date": null, "predecessor_currency": null, "successor_currency": null, "issuer": "Central Bank of Egypt", "issuer_native": "\u0627\u0644\u0628\u0646\u0643 \u0627\u0644\u0645\u0631\u0643\u0632\u0649 \u0627\u0644\u0645\u0635\u0631\u0649", "signatures": null, "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "145x70", "watermark": null, "security_features": "microprint,uv,intaglio,latent_image", "color_palette": "#e6d8b5,#c4a57b,#8b7355", "portrait_subject": null, "reverse_subject": "Statue of Ramesses II holding the crook and flail", "themes": "architecture,religion,indigenous_culture", "commemorative": false, "commemorative_occasion": null, "pick_number": null, "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "The Sultan Hassan Mosque in Cairo, a Mamluk-era mosque-madrassa complex commissioned by Sultan Hassan ibn Muhammad in the 1350s-1360s. This magnificent structure is one of the largest mosques in the world and represents the pinnacle of Mamluk architectural achievement, featuring massive stone masonry, soaring minarets, and a monumental fa\u00e7ade. It stands near the Citadel of Cairo and has become one of Egypt's most recognizable Islamic monuments.", "back_description": "Statue of Ramesses II (also known as Ramesses the Great, reigned circa 1279\u20131213 BCE), the third pharaoh of the Nineteenth Dynasty and one of ancient Egypt's most powerful and celebrated rulers. He is depicted wearing the Double Crown of Upper and Lower Egypt (pschent) and holding the crook and flail, traditional symbols of pharaonic authority. Ramesses II is renowned for his military campaigns, extensive building programs including Abu Simbel and the Ramesseum, and his exceptionally long 66-year reign. The note also features papyrus plants, symbolizing the Nile Delta and ancient Egyptian civilization.", "historical_notes": "This 50 piastres note is part of Egypt's modern small-denomination currency series issued by the Central Bank of Egypt beginning in 2017. The Egyptian pound is subdivided into 100 piastres (or qirsh). This series represents a continuation of Egypt's tradition of celebrating its dual heritage\u2014both Islamic and ancient pharaonic\u2014on its banknotes. The front features the Sultan Hassan Mosque (14th century CE), while the back honors Ramesses II (13th century BCE), spanning over three millennia of Egyptian civilization. Small-denomination notes like this remain in widespread circulation for everyday transactions.", "language_script": "Arabic script, Latin script", "languages": "ar,en", "serial_number": "221/4934872", "serial_prefix": "221/", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "UNC", "condition_notes": null, "estimated_value_low": null, "estimated_value_high": null, "value_currency": null, "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.7, "series_year": 0.9, "issue_year": 0.9, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 0.9, "dimensions_mm": 0.7, "watermark": 0.0, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.0, "serial_number": 0.95, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.85, "condition_grade": 0.9}, "overall_confidence": 0.88, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.7, "series_year": 0.9, "issue_year": 0.9, "issuer": 1.0, "signatures": 0.0, "printer": 0.0, "material": 0.9, "dimensions_mm": 0.7, "watermark": 0.0, "portrait_subject": 1.0, "reverse_subject": 0.95, "pick_number": 0.0, "serial_number": 0.95, "front_description": 0.95, "back_description": 0.95, "historical_notes": 0.85, "condition_grade": 0.9}


provider: anthropic
model: claude-sonnet-4-5
status: ok
created_at: 2026-05-08 17:08:48
prompt_version: v2
raw_response:
  ```json
  {
    "country": "Eritrea",
    "currency": "ERN",
    "denomination": "1",
    "series_year": null,
    "series_name": "First Nakfa series",
    "series_range": "1997–present",
    "issue_year": "1997",
    "era": "1990_present",
    "legal_status": "in_circulation",
    "legal_status_date": null,
    "predecessor_currency": "Ethiopian Birr",
    "successor_currency": null,

    "issuer": "Bank of Eritrea",
    "issuer_native": null,
    "signatures": "President; Governor",
    "printer": null,
    "engraver": null,

    "material": "paper",
    "dimensions_mm": "140x70",
    "watermark": "Camel in clear field at left",
    "security_features": "watermark,microprint,intaglio",
    "color_palette": "#d4c5a8,#8b7355,#c19a6b",

    "portrait_subject": "Eritrean women and children",
    "reverse_subject": "Eritrean schoolchildren",
    "themes": "indigenous_culture,education",
    "commemorative": false,
    "commemorative_occasion": null,

    "pick_number": "1",
    "krause_id": null,
    "wpm_id": null,
    "rarity_tier": "common",

    "front_description": "Three Eritrean women and children in traditional dress representing the diverse ethnic groups of Eritrea. The central figures wear traditional headwraps and jewelry, symbolizing the cultural heritage of the newly independent nation. At left, a vignette depicts the raising of the Eritrean flag, commemorating independence achieved in 1993 after a 30-year war of independence from Ethiopia. The nakfa currency was introduced in 1997 to replace the Ethiopian birr and is named after the town of Nakfa, a key stronghold during the independence struggle.",
    "back_description": "A group of Eritrean schoolchildren in a classroom setting, representing education and the future of the nation. The scene emphasizes the government's focus on literacy and development in post-independence Eritrea. The Bank of Eritrea emblem appears at right, featuring the traditional camel motif that symbolizes endurance and survival in the arid Eritrean landscape.",
    "historical_notes": "The First Nakfa series was introduced on 24 May 1997, exactly four years after Eritrea's independence referendum. The nakfa replaced the Ethiopian birr at par and takes its name from the town of Nakfa, which served as the headquarters of the Eritrean People's Liberation Front during the independence war (1961–1991). This 1 nakfa note, dated 24.5.1997, represents the lowest denomination of the inaugural series. The imagery emphasizes themes of cultural identity, independence, and education as foundations of the new nation.",
    "language_script": "Latin",
    "languages": "en",

    "serial_number": "AC2609015",
    "serial_prefix": "AC",
    "serial_suffix": null,
    "replacement_note": false,
    "replacement_indicator": null,

    "condition_grade": "XF",
    "condition_notes": "Note shows light handling with good color retention; minor edge wear visible",

    "estimated_value_low": 2,
    "estimated_value_high": 8,
    "value_currency": "USD",

    "field_confidence": {
      "country": 1.0,
      "currency": 1.0,
      "denomination": 1.0,
      "series_name": 0.9,
      "series_year": 0.5,
      "issue_year": 1.0,
      "issuer": 1.0,
      "signatures": 0.7,
      "printer": 0.3,
      "material": 0.95,
      "dimensions_mm": 0.85,
      "watermark": 0.95,
      "portrait_subject": 0.9,
      "reverse_subject": 0.9,
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      "back_description": 0.9,
      "historical_notes": 0.95,
      "condition_grade": 0.85
    },
    "overall_confidence": 0.9,
    "flags": []
  }
  ```

parsed_json:
  {"country": "Eritrea", "currency": "ERN", "denomination": "1", "series_year": null, "series_name": "First Nakfa series", "series_range": "1997\u2013present", "issue_year": "1997", "era": "1990_present", "legal_status": "in_circulation", "legal_status_date": null, "predecessor_currency": "Ethiopian Birr", "successor_currency": null, "issuer": "Bank of Eritrea", "issuer_native": null, "signatures": "President; Governor", "printer": null, "engraver": null, "material": "paper", "dimensions_mm": "140x70", "watermark": "Camel in clear field at left", "security_features": "watermark,microprint,intaglio", "color_palette": "#d4c5a8,#8b7355,#c19a6b", "portrait_subject": "Eritrean women and children", "reverse_subject": "Eritrean schoolchildren", "themes": "indigenous_culture,education", "commemorative": false, "commemorative_occasion": null, "pick_number": "1", "krause_id": null, "wpm_id": null, "rarity_tier": "common", "front_description": "Three Eritrean women and children in traditional dress representing the diverse ethnic groups of Eritrea. The central figures wear traditional headwraps and jewelry, symbolizing the cultural heritage of the newly independent nation. At left, a vignette depicts the raising of the Eritrean flag, commemorating independence achieved in 1993 after a 30-year war of independence from Ethiopia. The nakfa currency was introduced in 1997 to replace the Ethiopian birr and is named after the town of Nakfa, a key stronghold during the independence struggle.", "back_description": "A group of Eritrean schoolchildren in a classroom setting, representing education and the future of the nation. The scene emphasizes the government's focus on literacy and development in post-independence Eritrea. The Bank of Eritrea emblem appears at right, featuring the traditional camel motif that symbolizes endurance and survival in the arid Eritrean landscape.", "historical_notes": "The First Nakfa series was introduced on 24 May 1997, exactly four years after Eritrea's independence referendum. The nakfa replaced the Ethiopian birr at par and takes its name from the town of Nakfa, which served as the headquarters of the Eritrean People's Liberation Front during the independence war (1961\u20131991). This 1 nakfa note, dated 24.5.1997, represents the lowest denomination of the inaugural series. The imagery emphasizes themes of cultural identity, independence, and education as foundations of the new nation.", "language_script": "Latin", "languages": "en", "serial_number": "AC2609015", "serial_prefix": "AC", "serial_suffix": null, "replacement_note": false, "replacement_indicator": null, "condition_grade": "XF", "condition_notes": "Note shows light handling with good color retention; minor edge wear visible", "estimated_value_low": 2, "estimated_value_high": 8, "value_currency": "USD", "field_confidence": {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 0.5, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 0.3, "material": 0.95, "dimensions_mm": 0.85, "watermark": 0.95, "portrait_subject": 0.9, "reverse_subject": 0.9, "pick_number": 1.0, "serial_number": 1.0, "front_description": 0.9, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.85}, "overall_confidence": 0.9, "flags": []}

field_confidence:
  {"country": 1.0, "currency": 1.0, "denomination": 1.0, "series_name": 0.9, "series_year": 0.5, "issue_year": 1.0, "issuer": 1.0, "signatures": 0.7, "printer": 0.3, "material": 0.95, "dimensions_mm": 0.85, "watermark": 0.95, "portrait_subject": 0.9, "reverse_subject": 0.9, "pick_number": 1.0, "serial_number": 1.0, "front_description": 0.9, "back_description": 0.9, "historical_notes": 0.95, "condition_grade": 0.85}


