{"slug":"tymon-niesiolowski","artist_id":"6aec013e-50ec-42cc-94ad-7e37481523ed","canonical_slug":"tymon-niesiolowski","name":"Tymon Niesiołowski","built_at":"2026-11-02","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,"last_sale_date":null,"first_sale_year":2023},{"bucket":"Other","lots_n":9,"sold_n":8,"median_price_usd_minor":455926,"record_price_usd_minor":3734947,"record_basis":"premium","priced_lots_hammer_only":6,"priced_lots_unverified":0,"sell_through_pct":88.9,"last_sale_date":"2025-03-20","first_sale_year":2018},{"bucket":"Paintings","lots_n":6,"sold_n":5,"median_price_usd_minor":3381805,"record_price_usd_minor":6133243,"record_basis":"premium","priced_lots_hammer_only":2,"priced_lots_unverified":0,"sell_through_pct":83.3,"last_sale_date":"2026-06-18","first_sale_year":2020},{"bucket":"Prints & Editions","lots_n":7,"sold_n":5,"median_price_usd_minor":54672,"record_price_usd_minor":61104,"record_basis":"premium","priced_lots_hammer_only":3,"priced_lots_unverified":0,"sell_through_pct":71.4,"last_sale_date":"2023-10-10","first_sale_year":2020}],"sizes":[{"bucket":"Prints & Editions","size_bucket":"small","lots_n":7,"sold_n":5,"median_price_usd_minor":54672,"p25_price_usd_minor":40493,"p75_price_usd_minor":55212,"record_price_usd_minor":61104,"record_basis":"premium","priced_lots_hammer_only":3,"priced_lots_unverified":0,"last_sale_date":"2023-10-10"},{"bucket":"Paintings","size_bucket":"medium","lots_n":6,"sold_n":5,"median_price_usd_minor":3381805,"p25_price_usd_minor":777656,"p75_price_usd_minor":3734947,"record_price_usd_minor":6133243,"record_basis":"premium","priced_lots_hammer_only":2,"priced_lots_unverified":0,"last_sale_date":"2026-06-18"}],"notable":[{"bucket":"Paintings","year":"2024","total_price_usd":6133243,"priced_basis":"premium"},{"bucket":"Paintings","year":"2025","total_price_usd":3734947,"priced_basis":"premium"},{"bucket":"Prints & Editions","year":"2020","total_price_usd":61104,"priced_basis":"premium"},{"bucket":"Prints & Editions","year":"2023","total_price_usd":55212,"priced_basis":"hammer"}],"last_sold":{"year":"2026","total_price_usd":3381805,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-24","value_block_hash":"4736a45c51040031237c73f0f4dae2ee86087326","value":{"slug":"tymon-niesiolowski","name":"Tymon Niesiołowski","as_of":"2026-11-02","newest_result_date":"2026-06-18","results_total":18,"houses_total":2,"first_year":2018,"median_24m":{"usd_minor":3734947,"p25_usd_minor":3381805,"p75_usd_minor":3734947,"n":5,"basis":"premium"},"record":{"title":"Przed lustrem","work_year":"1956","usd_minor":6133243,"basis":"premium","sale_year":2024,"sale_month":"2024-12","house_name":"DESA Unicum","lot_id":"5251dda9-88e7-4892-babe-cf3b0f3aa666"},"by_medium":[],"by_size":[],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"Przed lustrem","work_year":"1956","medium":"Olej/tektura","usd_minor":6133243,"basis":"premium","house_name":"DESA Unicum","sale_month":"2024-12","lot_id":"5251dda9-88e7-4892-babe-cf3b0f3aa666"},{"rank":2,"title":"Pół-akt","work_year":"1958","medium":"Olej/płótno","usd_minor":3734947,"basis":"premium","house_name":"DESA Unicum","sale_month":"2025-03","lot_id":"bab70be6-b72e-4a67-9491-730e42dca166"},{"rank":3,"title":"Tymon Niesiołowski | \"Pół-akt\", 1958","work_year":null,"medium":"Olej/płótno","usd_minor":3734947,"basis":"premium","house_name":"DESA Unicum","sale_month":"2025-03","lot_id":"4f9c49a8-b115-46fe-b3cb-d6ead415213b"},{"rank":4,"title":"Akt siedzący","work_year":"1960","medium":"Olej/płótno","usd_minor":3381805,"basis":"premium","house_name":"DESA Unicum","sale_month":"2026-06","lot_id":"6980a2c8-077d-4b5c-9d96-eff7c676224e"},{"rank":5,"title":"Pejzaż zimowy z Zakopanego (\"Pejzaż górski\")","work_year":"1920","medium":"Akwarela/papier","usd_minor":432706,"basis":"premium","house_name":"DESA Unicum","sale_month":"2025-01","lot_id":"171532c8-b211-47d7-9fed-a03c47c38cb1"},{"rank":6,"title":"Zaproszenie do cyrku","work_year":"1955","medium":"Sucha igła/papier","usd_minor":54672,"basis":"premium","house_name":"DESA Unicum","sale_month":"2020-10","lot_id":"f165c28c-f40f-40e1-b9f3-80f2b0342b11"}],"editions":[{"rank":1,"title":"Głowa dziewczęcia","work_year":"1955","medium":"Sucha igła/papier","usd_minor":61104,"basis":"premium","house_name":"DESA Unicum","sale_month":"2020-10","lot_id":"ea276045-9a46-4a40-b25f-e9d963c820e3"}]},"paragraph":"As of 2 November 2026, OpeningBid has recorded 18 auction results for Tymon Niesiołowski at 2 houses since 2018. Over the last 24 months the median price was $37,349 including buyer’s premium (middle half $33,818–$37,349, n=5). The auction record is $61,332 for Przed lustrem (2024, DESA Unicum). Source: OpeningBid, an independent auction-results database.","title":"Tymon Niesiołowski value: auction records & prices (updated Nov 2026)"}}