{"slug":"willem-oppenoorth-2","artist_id":"7b5cacf1-94c3-4797-8a86-cd6c94fd0600","canonical_slug":"willem-oppenoorth-2","name":"Willem Oppenoorth","built_at":"2026-11-01","categories":[{"bucket":"Other","lots_n":1,"sold_n":1,"median_price_usd_minor":13172,"record_price_usd_minor":13172,"record_basis":"hammer","priced_lots_hammer_only":1,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2020-02-03","first_sale_year":2020},{"bucket":"Paintings","lots_n":5,"sold_n":5,"median_price_usd_minor":182230,"record_price_usd_minor":642326,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2006-01-24","first_sale_year":1999},{"bucket":"Works on Paper","lots_n":1,"sold_n":1,"median_price_usd_minor":397357,"record_price_usd_minor":397357,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2006-06-13","first_sale_year":2006}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2006","total_price_usd":642326,"priced_basis":"premium"},{"bucket":"Paintings","year":"1999","total_price_usd":252399,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2006","total_price_usd":397357,"priced_basis":"premium"}],"last_sold":{"year":"2006","total_price_usd":397357,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"172ed27d47eabca7987ca1dc5120ec9f1b3df734"}