{"slug":"cezary-poniatowski","artist_id":"cd089cf6-92e3-478d-ac84-d0e69e72f75f","canonical_slug":"cezary-poniatowski","name":"Cezary Poniatowski","built_at":"2026-11-01","categories":[{"bucket":"Works on Paper","lots_n":2,"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":2021},{"bucket":"Paintings","lots_n":5,"sold_n":5,"median_price_usd_minor":210434,"record_price_usd_minor":334001,"record_basis":"hammer","priced_lots_hammer_only":3,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2025-11-25","first_sale_year":2022},{"bucket":"Other","lots_n":2,"sold_n":2,"median_price_usd_minor":224000,"record_price_usd_minor":254285,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2025-11-25","first_sale_year":2020}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2022","total_price_usd":334001,"priced_basis":"hammer"},{"bucket":"Paintings","year":"2025","total_price_usd":254285,"priced_basis":"premium"}],"last_sold":{"year":"2025","total_price_usd":254285,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"9484ab6e4d2d57c65f68be1cbf424b6d33cfc58c"}