{"slug":"unbekannter-kunstler","artist_id":"957fee74-3f3c-421f-918b-1bc0f29d9ca4","canonical_slug":"unbekannter-kunstler","name":"Unbekannter Künstler","built_at":"2026-11-03","categories":[{"bucket":"Paintings","lots_n":9,"sold_n":9,"median_price_usd_minor":128660,"record_price_usd_minor":499502,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2026-01-28","first_sale_year":2004},{"bucket":"Sculpture & Installation","lots_n":6,"sold_n":6,"median_price_usd_minor":33312,"record_price_usd_minor":75682,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2026-01-28","first_sale_year":2025},{"bucket":"Works on Paper","lots_n":1,"sold_n":1,"median_price_usd_minor":7568,"record_price_usd_minor":7568,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":null,"first_sale_year":null},{"bucket":"Other","lots_n":27,"sold_n":23,"median_price_usd_minor":38668,"record_price_usd_minor":933549,"record_basis":"hammer","priced_lots_hammer_only":15,"priced_lots_unverified":1,"sell_through_pct":85.2,"last_sale_date":"2026-09-27","first_sale_year":2016}],"sizes":[{"bucket":"Paintings","size_bucket":"medium","lots_n":5,"sold_n":5,"median_price_usd_minor":181637,"p25_price_usd_minor":128660,"p75_price_usd_minor":251896,"record_price_usd_minor":499502,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"last_sale_date":"2023-01-25"}],"notable":[{"bucket":"Paintings","year":"2023","total_price_usd":423820,"priced_basis":"premium"},{"bucket":"Paintings","year":"2004","total_price_usd":251896,"priced_basis":"premium"},{"bucket":"Sculpture & Installation","year":"2025","total_price_usd":45409,"priced_basis":"premium"},{"bucket":"Sculpture & Installation","year":"2026","total_price_usd":18233,"priced_basis":"premium"}],"last_sold":{"year":"2026","total_price_usd":85435,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-03","value_block_hash":"ba2167862c577893145865e5a221ed848fbd704d","value":{"slug":"unbekannter-kunstler","name":"Unbekannter Künstler","as_of":"2026-11-03","newest_result_date":"2026-09-27","results_total":39,"houses_total":5,"first_year":2004,"median_24m":{"usd_minor":51697,"p25_usd_minor":45409,"p75_usd_minor":52978,"n":5,"basis":"premium"},"record":{"title":"Bärtiger Prophet","work_year":"17./18. 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Jh.","medium":"Öl auf Leinwand","usd_minor":52978,"basis":"premium","house_name":"Van Ham Kunstauktionen","sale_month":"2026-01","lot_id":"f96b788f-d97f-458c-ab8b-94c96ac8dac2"}],"editions":[]},"paragraph":"As of 3 November 2026, OpeningBid has recorded 39 auction results for Unbekannter Künstler at 5 houses since 2004. Over the last 24 months the median price was $517 including buyer’s premium (middle half $454–$530, n=5). The auction record is $4,238 for Bärtiger Prophet (2023, Van Ham Kunstauktionen). Source: OpeningBid, an independent auction-results database.","title":"Unbekannter Künstler value: auction records & prices (updated Nov 2026)"}}