{"slug":"unknown-igbo","artist_id":"a386beb0-0f7d-48b1-8c78-be1f0768e942","canonical_slug":"unknown-igbo","name":"unknown Igbo","built_at":"2026-11-03","categories":[{"bucket":"Other","lots_n":12,"sold_n":6,"median_price_usd_minor":44250,"record_price_usd_minor":5701759,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":50,"last_sale_date":"2026-09-27","first_sale_year":2008},{"bucket":"Sculpture & Installation","lots_n":8,"sold_n":7,"median_price_usd_minor":302400,"record_price_usd_minor":9869165,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":87.5,"last_sale_date":"2026-08-20","first_sale_year":2013}],"sizes":[],"notable":[{"bucket":"Sculpture & Installation","year":"2015","total_price_usd":9869165,"priced_basis":"premium"},{"bucket":"Sculpture & Installation","year":"2013","total_price_usd":1204612,"priced_basis":"premium"}],"last_sold":{"year":"2026","total_price_usd":384000,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-23","value_block_hash":"68bbe5f5c92f0c126768ad17a81dc4009dc2383c","value":{"slug":"unknown-igbo","name":"unknown Igbo","as_of":"2026-11-03","newest_result_date":"2026-09-27","results_total":13,"houses_total":5,"first_year":2008,"median_24m":{"usd_minor":16478,"p25_usd_minor":12839,"p75_usd_minor":47900,"n":6,"basis":"premium"},"record":{"title":"Statue","work_year":null,"usd_minor":9869165,"basis":"premium","sale_year":2015,"sale_month":"2015-12","house_name":"Sotheby's","lot_id":"fda785c9-d849-41f5-92c9-e4ecdf5159bf"},"by_medium":[{"medium":"Other","n":10,"median_usd_minor":44250}],"by_size":[{"band":"Small (under 50 cm)","n":6,"median_usd_minor":44250}],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"Statue","work_year":null,"medium":"Wood and pigments","usd_minor":9869165,"basis":"premium","house_name":"Sotheby's","sale_month":"2015-12","lot_id":"fda785c9-d849-41f5-92c9-e4ecdf5159bf"},{"rank":2,"title":"Maternité","work_year":null,"medium":null,"usd_minor":5701759,"basis":"premium","house_name":"Sotheby's","sale_month":"2008-06","lot_id":"c9f9a8bb-de67-4c58-a5bd-0e3c059e187d"},{"rank":3,"title":"Statue","work_year":null,"medium":"Statue","usd_minor":1204612,"basis":"premium","house_name":"Sotheby's","sale_month":"2013-12","lot_id":"b0a225bf-748b-4b50-9645-f7c5f9ab4b83"},{"rank":4,"title":"Dance crest","work_year":null,"medium":"Carved and blackened wood, kaolin, human hair, fiber, cloth","usd_minor":384000,"basis":"premium","house_name":"Wright","sale_month":"2026-08","lot_id":"08a69e8f-fdc0-4f1a-a8c9-56ae430d1661"},{"rank":5,"title":"White Maiden mask (Agbogho Mmuo)","work_year":"2002","medium":"Mask","usd_minor":302400,"basis":"premium","house_name":"Toomey & Co.","sale_month":"2024-05","lot_id":"42d2ed3f-88b8-4c4e-ae80-601fc50d8527"},{"rank":6,"title":"Three-faced helmet mask","work_year":"1984","medium":"Helmet mask","usd_minor":113400,"basis":"premium","house_name":"Wright","sale_month":"2023-01","lot_id":"e12b0eb8-02cb-4213-8986-3eb18dd1ada9"},{"rank":7,"title":"Okoroshi mask","work_year":"20th century","medium":"Mask","usd_minor":57200,"basis":"premium","house_name":"Los Angeles Modern Auctions","sale_month":"2025-07","lot_id":"5a7a9a21-aa82-4a1d-8b4a-1d95e79ddad1"},{"rank":8,"title":"mask","work_year":"20th century","medium":"Mask","usd_minor":31300,"basis":"premium","house_name":"Wright","sale_month":"2020-08","lot_id":"e0372c24-406a-49fb-a74e-5a9bd7ec7d52"},{"rank":9,"title":"Currency coil","work_year":"20th century","medium":"Bronze","usd_minor":25000,"basis":"premium","house_name":"Wright","sale_month":"2021-08","lot_id":"bb1c1478-050c-4b88-aa1b-a1160b4ff3ce"},{"rank":10,"title":"Agbogbo Mmuo (white spirit or maiden) mask","work_year":null,"medium":"Carved wood, pigment, raffia","usd_minor":20000,"basis":"premium","house_name":"Wright","sale_month":"2026-08","lot_id":"90403e00-8a73-42d0-8ab9-a550a3b35e09"}],"editions":[]},"paragraph":"As of 3 November 2026, OpeningBid has recorded 13 auction results for unknown Igbo at 5 houses since 2008. Over the last 24 months the median price was $165 including buyer’s premium (middle half $128–$479, n=6). The auction record is $98,692 for Statue (2015, Sotheby's). Source: OpeningBid, an independent auction-results database.","title":"unknown Igbo value: auction records & prices (updated Nov 2026)"}}