{"slug":"edward-matuszczak","artist_id":"67754866-b83a-4d9d-b90d-0a8f1ca742d8","canonical_slug":"edward-matuszczak","name":"Edward Matuszczak","built_at":"2026-11-01","categories":[{"bucket":"Other","lots_n":1,"sold_n":1,"median_price_usd_minor":37500,"record_price_usd_minor":37500,"record_basis":"unverified","priced_lots_hammer_only":0,"priced_lots_unverified":1,"sell_through_pct":null,"last_sale_date":"2024-10-15","first_sale_year":2024},{"bucket":"Paintings","lots_n":9,"sold_n":5,"median_price_usd_minor":187896,"record_price_usd_minor":310188,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":55.6,"last_sale_date":"2025-09-04","first_sale_year":2019}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2019","total_price_usd":310188,"priced_basis":"premium"},{"bucket":"Paintings","year":"2025","total_price_usd":187896,"priced_basis":"premium"}],"last_sold":{"year":"2025","total_price_usd":187896,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"ad0d4af5355992d6147957b5db2ccf8d812e7403"}