{"slug":"william-henry-coffin","artist_id":"7808565f-56f8-4ab7-9ecb-88cfea5ff52b","canonical_slug":"william-henry-coffin","name":"William Henry Coffin","built_at":"2026-11-01","categories":[{"bucket":"Paintings","lots_n":3,"sold_n":3,"median_price_usd_minor":235000,"record_price_usd_minor":320000,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2011-08-14","first_sale_year":2007}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2011","total_price_usd":320000,"priced_basis":"premium"},{"bucket":"Paintings","year":"2007","total_price_usd":235000,"priced_basis":"premium"}],"last_sold":{"year":"2011","total_price_usd":320000,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"92d1c0448df43c7addf976466f7e8758ae32d12f"}