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XXIV","work_year":"1957","medium":"Olej/płótno","usd_minor":11718650,"basis":"premium","house_name":"DESA Unicum","sale_month":"2024-06","lot_id":"30f89beb-e316-40aa-9b10-59fb21cc4e50"},{"rank":10,"title":"Obraz CCLIII","work_year":"1970","medium":"Olej/płótno","usd_minor":11663557,"basis":"premium","house_name":"DESA Unicum","sale_month":"2025-10","lot_id":"e9692506-5e48-4523-b974-38868623b96a"}],"editions":[]},"paragraph":"As of 2 November 2026, OpeningBid has recorded 55 auction results for Stefan Gierowski at 7 houses since 2015. Over the last 24 months the median price was $118,111 including buyer’s premium (middle half $80,733–$160,458, n=10). The auction record is $267,930 for CLXVII (2022, Christie's). Source: OpeningBid, an independent auction-results database.","title":"Stefan Gierowski value: auction records & prices (updated Nov 2026)"}}