{"slug":"jean-ignace-isidore-grandville","artist_id":"92bee6d5-c11b-496d-8e0d-d7e7a2749c31","canonical_slug":"jean-ignace-isidore-grandville","name":"Jean Ignace Isidore GRANDVILLE","built_at":"2026-11-03","categories":[{"bucket":"Other","lots_n":3,"sold_n":0,"median_price_usd_minor":null,"record_price_usd_minor":null,"record_basis":null,"priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":0,"last_sale_date":null,"first_sale_year":2015},{"bucket":"Masterpieces","lots_n":3,"sold_n":3,"median_price_usd_minor":1400360,"record_price_usd_minor":2240575,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2024-11-08","first_sale_year":2024},{"bucket":"Prints & Editions","lots_n":2,"sold_n":2,"median_price_usd_minor":28942,"record_price_usd_minor":56176,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":1,"sell_through_pct":null,"last_sale_date":"2026-06-30","first_sale_year":2025},{"bucket":"Works on Paper","lots_n":53,"sold_n":53,"median_price_usd_minor":252065,"record_price_usd_minor":2240575,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2025-11-07","first_sale_year":2021}],"sizes":[{"bucket":"Works on Paper","size_bucket":"small","lots_n":53,"sold_n":53,"median_price_usd_minor":252065,"p25_price_usd_minor":84022,"p75_price_usd_minor":532137,"record_price_usd_minor":2240575,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"last_sale_date":"2025-11-07"}],"notable":[{"bucket":"Prints & Editions","year":"2025","total_price_usd":56176,"priced_basis":"premium"},{"bucket":"Prints & Editions","year":"2026","total_price_usd":1709,"priced_basis":"unverified"},{"bucket":"Works on Paper","year":"2024","total_price_usd":2240575,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2024","total_price_usd":1400360,"priced_basis":"premium"}],"last_sold":{"year":"2025","total_price_usd":270527,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-03","value_block_hash":"540eae489b0e709660a09a6f179d473214ddebf0","value":{"slug":"jean-ignace-isidore-grandville","name":"Jean Ignace Isidore GRANDVILLE","as_of":"2026-11-03","newest_result_date":"2026-06-30","results_total":55,"houses_total":2,"first_year":2021,"median_24m":{"usd_minor":252065,"p25_usd_minor":84022,"p75_usd_minor":532137,"n":53,"basis":"premium"},"record":{"title":"Le Mysocampe génie fantastique","work_year":null,"usd_minor":2240575,"basis":"premium","sale_year":2024,"sale_month":"2024-11","house_name":"Ader","lot_id":"d054f345-c1c4-4beb-8190-26fcdae78f4b"},"by_medium":[{"medium":"Other","n":6,"median_usd_minor":253782},{"medium":"Works on paper","n":46,"median_usd_minor":231060}],"by_size":[{"band":"Small (under 50 cm)","n":53,"median_usd_minor":252065}],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"Le Mysocampe génie fantastique","work_year":null,"medium":"Plume et encre brune, sur traits de crayon noir","usd_minor":2240575,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"d054f345-c1c4-4beb-8190-26fcdae78f4b"},{"rank":2,"title":"Jupiter et les animaux du cirque","work_year":"1843","medium":"Plume et encre brune, lavis brun et aquarelle, sur traits de crayon noir","usd_minor":1400360,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"91f173dd-b802-44be-b10e-35e6d9d8ca30"},{"rank":3,"title":"Visite au zoo","work_year":null,"medium":"Plume et encre brune, sur traits de crayon noir et estompe","usd_minor":1400360,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"978369d7-7104-473b-908e-975d474ff12f"},{"rank":4,"title":"Le Spectacle des saltimbanques à la fenêtre","work_year":null,"medium":"Plume et encre brune sur traits de crayon noir","usd_minor":1260324,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"a73ecb4f-8176-4b62-8317-ae07a4ab7001"},{"rank":5,"title":"Sujet allégorique avec le soleil et la terre","work_year":null,"medium":"Plume et encre brune, crayon noir et estompe","usd_minor":1260324,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"f498322e-7ebb-44a6-9a85-1bfccf733a36"},{"rank":6,"title":"La Perruche en poète","work_year":null,"medium":"Plume et encre brune sur traits de crayon noir","usd_minor":1050270,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"f8194216-d303-4e05-924b-be439ffb07e3"},{"rank":7,"title":"Piste de cirque animée vue d’en haut, reprise de la figure principale, accolée sur le bord droit","work_year":null,"medium":"Plume et encre brune, sur traits de crayon noir et rehauts de gouache blanche pour les repentirs","usd_minor":910234,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"1e14d140-8e53-4d1d-b398-2fcf040cbf00"},{"rank":8,"title":"Le Bain des animaux","work_year":null,"medium":"Plume et encre brune, sur traits de crayon noir et rehauts d’aquarelle","usd_minor":770198,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"3ef02c81-c207-41e5-b785-74b1c9e6836d"},{"rank":9,"title":"Corneille les mains dans les poches, marchant dans une rue animée","work_year":null,"medium":"Plume et encre brune, sur traits de crayon noir","usd_minor":588151,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"e5f16628-97d2-40eb-9d9b-4c82007d0c25"}],"editions":[{"rank":1,"title":"Louis Philippe et ses trois fils observant le ballet des courtisans","work_year":null,"medium":"Plume et encre brune sur traits de crayon noir. Esquisse au verso au crayon noir d’éléments architecturaux","usd_minor":728187,"basis":"premium","house_name":"Ader","sale_month":"2024-11","lot_id":"782423ad-0647-4e86-90bf-19d4e16ad411"}]},"paragraph":"As of 3 November 2026, OpeningBid has recorded 55 auction results for Jean Ignace Isidore GRANDVILLE at 2 houses since 2021. Over the last 24 months the median price was $2,521 including buyer’s premium (middle half $840–$5,321, n=53). The auction record is $22,406 for Le Mysocampe génie fantastique (2024, Ader). Source: OpeningBid, an independent auction-results database.","title":"Jean Ignace Isidore GRANDVILLE value: auction records & prices (updated Nov 2026)"}}