{"slug":"retha-buitendach","artist_id":"34930193-90e9-4dcf-814e-c39feafafeb7","canonical_slug":"retha-buitendach","name":"Retha Buitendach","built_at":"2026-11-02","categories":[{"bucket":"Other","lots_n":22,"sold_n":22,"median_price_usd_minor":6624,"record_price_usd_minor":27153,"record_basis":"hammer","priced_lots_hammer_only":8,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2026-09-27","first_sale_year":2022},{"bucket":"Paintings","lots_n":2,"sold_n":2,"median_price_usd_minor":46484,"record_price_usd_minor":46484,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2025-08-19","first_sale_year":2013},{"bucket":"Works on Paper","lots_n":2,"sold_n":2,"median_price_usd_minor":14280,"record_price_usd_minor":16605,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2025-08-19","first_sale_year":2025}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2025","total_price_usd":46484,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2025","total_price_usd":16605,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2025","total_price_usd":11955,"priced_basis":"premium"}],"last_sold":{"year":"2026","total_price_usd":22773,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-25","value_block_hash":"27f317452fc1a0165e13d23ece28234ec900fb5a","value":{"slug":"retha-buitendach","name":"Retha Buitendach","as_of":"2026-11-02","newest_result_date":"2026-09-27","results_total":26,"houses_total":2,"first_year":2013,"median_24m":{"usd_minor":10413,"p25_usd_minor":6124,"p75_usd_minor":21521,"n":15,"basis":"premium"},"record":{"title":"Laagliggende Landskap (Low lying Landscape)","work_year":"2010","usd_minor":46484,"basis":"premium","sale_year":2025,"sale_month":"2025-08","house_name":"Strauss and Co","lot_id":"c289accd-9e20-4f4b-8ee0-02dcb421b2af"},"by_medium":[{"medium":"Other","n":9,"median_usd_minor":7432}],"by_size":[],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"Laagliggende Landskap (Low lying Landscape)","work_year":"2010","medium":"Oil on canvas","usd_minor":46484,"basis":"premium","house_name":"Strauss and Co","sale_month":"2025-08","lot_id":"c289accd-9e20-4f4b-8ee0-02dcb421b2af"},{"rank":2,"title":"Retha Buitendach (South Africa, 1968 - ), Horned Head","work_year":null,"medium":null,"usd_minor":23954,"basis":"premium","house_name":"Russell Kaplan Auctioneers","sale_month":"2025-11","lot_id":"1e8d9b51-ee81-4caf-a059-a45f9d1c5a6f"},{"rank":3,"title":"Retha Buitendach (South Africa, 1968 - ), Gewone Melba met Stamvrug vir Kobus","work_year":"2007","medium":"Oil on tin plate","usd_minor":22773,"basis":"premium","house_name":"Russell Kaplan Auctioneers","sale_month":"2026-05","lot_id":"cb9ae930-2fab-4174-81c0-0d77a20b3161"},{"rank":4,"title":"Retha Buitendach (South Africa, 1968 - ), Vrugte Vlermuis met Koedoebessies","work_year":"2007","medium":"Oil on tin plate","usd_minor":22773,"basis":"premium","house_name":"Russell Kaplan Auctioneers","sale_month":"2026-05","lot_id":"5e59dbfc-a933-4031-a611-a892cb48bfd9"},{"rank":5,"title":"Retha Buitendach (South Africa, 1968 - ), Naderende Brand in die Bosveld","work_year":"2011","medium":"Oil on canvas","usd_minor":20269,"basis":"premium","house_name":"Russell Kaplan Auctioneers","sale_month":"2025-09","lot_id":"b9729d40-2778-4683-b45a-2bf732e32da3"},{"rank":6,"title":"Damaraland: Field Notes 2","work_year":"2003","medium":"Ink on topographic map","usd_minor":16605,"basis":"premium","house_name":"Strauss and Co","sale_month":"2025-08","lot_id":"2b16dd99-6cd6-453c-af91-a46386032384"},{"rank":7,"title":"Euphorbia Baylissii","work_year":"2003","medium":"Mixed media with ink on found paper","usd_minor":11955,"basis":"premium","house_name":"Strauss and Co","sale_month":"2025-08","lot_id":"212407ce-c5f7-48c5-aa88-e20da2a65ef8"},{"rank":8,"title":"Retha Buitendach (South Africa, 1968 - ), Pierneef Apocalyptika: Roving the Land","work_year":null,"medium":null,"usd_minor":10968,"basis":"premium","house_name":"Russell Kaplan Auctioneers","sale_month":"2024-09","lot_id":"d9099c3d-0152-43cb-9489-337b0e7f94c1"},{"rank":9,"title":"Retha Buitendach (South Africa, 1968 - ), Guinea Fowl","work_year":null,"medium":"Oil on canvas","usd_minor":10413,"basis":"premium","house_name":"Russell Kaplan Auctioneers","sale_month":"2026-03","lot_id":"6196a543-8e24-473c-9a4b-6d952865d1b0"},{"rank":10,"title":"Retha Buitendach (South Africa, 1968 - ), Heron","work_year":"2008","medium":"Oil on board","usd_minor":7432,"basis":"premium","house_name":"Russell Kaplan Auctioneers","sale_month":"2025-09","lot_id":"1a11ff47-c479-4968-aca8-f57232bf18be"}],"editions":[]},"paragraph":"As of 2 November 2026, OpeningBid has recorded 26 auction results for Retha Buitendach at 2 houses since 2013. Over the last 24 months the median price was $104 including buyer’s premium (middle half $61–$215, n=15). The auction record is $465 for Laagliggende Landskap (Low lying Landscape) (2025, Strauss and Co). Source: OpeningBid, an independent auction-results database.","title":"Retha Buitendach value: auction records & prices (updated Nov 2026)"}}