{"slug":"william-harnden-foster","artist_id":"b3aed2a3-7eed-4995-aec0-4f209da75848","canonical_slug":"william-harnden-foster","name":"William Harnden Foster","built_at":"2026-11-01","categories":[{"bucket":"Prints & Editions","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":"Paintings","lots_n":3,"sold_n":3,"median_price_usd_minor":1989000,"record_price_usd_minor":7800000,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2013-07-27","first_sale_year":2005}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2005","total_price_usd":7800000,"priced_basis":"premium"},{"bucket":"Paintings","year":"2013","total_price_usd":1989000,"priced_basis":"premium"}],"last_sold":{"year":"2013","total_price_usd":1989000,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"803bad2f7309277b124854f61254a50720ebc85a"}