{"slug":"zbigniew-jaskierski","artist_id":"e0bbbaa1-0c69-40b4-ad20-5b690f74af9b","canonical_slug":"zbigniew-jaskierski","name":"Zbigniew Jaskierski","built_at":"2026-11-01","categories":[{"bucket":"Other","lots_n":6,"sold_n":5,"median_price_usd_minor":47520,"record_price_usd_minor":65128,"record_basis":"premium","priced_lots_hammer_only":2,"priced_lots_unverified":0,"sell_through_pct":83.3,"last_sale_date":"2025-09-10","first_sale_year":2020},{"bucket":"Paintings","lots_n":5,"sold_n":1,"median_price_usd_minor":103325,"record_price_usd_minor":103325,"record_basis":"hammer","priced_lots_hammer_only":1,"priced_lots_unverified":0,"sell_through_pct":20.0,"last_sale_date":"2022-07-12","first_sale_year":2020}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2022","total_price_usd":103325,"priced_basis":"hammer"}],"last_sold":{"year":"2025","total_price_usd":65128,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"ef54900702da89bf91981553fb3755433ab58000"}