{"slug":"john-gannam","artist_id":"0daa97d1-d274-440c-934a-62d190c2427e","canonical_slug":"john-gannam","name":"John Gannam","built_at":"2026-11-01","categories":[{"bucket":"Other","lots_n":1,"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":0.0,"last_sale_date":null,"first_sale_year":2020},{"bucket":"Paintings","lots_n":1,"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":0.0,"last_sale_date":null,"first_sale_year":2005},{"bucket":"Works on Paper","lots_n":4,"sold_n":4,"median_price_usd_minor":107900,"record_price_usd_minor":1015700,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2017-03-21","first_sale_year":2004}],"sizes":[],"notable":[{"bucket":"Works on Paper","year":"2004","total_price_usd":1015700,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2014","total_price_usd":140800,"priced_basis":"premium"}],"last_sold":{"year":"2014","total_price_usd":140800,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"24c3b8187af950671c53a9804b7acc59487afa0e"}