{"slug":"john-carter","artist_id":"cd0c84e8-338f-46d9-8f02-3c409055f895","canonical_slug":"john-carter","name":"John Carter","built_at":"2026-11-01","categories":[{"bucket":"Sculpture & Installation","lots_n":4,"sold_n":4,"median_price_usd_minor":126642,"record_price_usd_minor":291862,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2025-12-10","first_sale_year":2024},{"bucket":"Prints & 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cm)","n":5,"median_usd_minor":29018}],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"Arena: Two Blues and White","work_year":"1997","medium":"Acrylic with marble powder on shaped board","usd_minor":291862,"basis":"premium","house_name":"Roseberys London","sale_month":"2024-09","lot_id":"84598e93-1847-4aa1-af65-643c1eef3f25"},{"rank":2,"title":"Enclosed Shape in a Square (Green)","work_year":null,"medium":"Acrylic on shaped board in Perspex frame","usd_minor":274717,"basis":"premium","house_name":"Roseberys London","sale_month":"2024-09","lot_id":"9f67a886-590a-4fa1-968e-28227cbe0a7b"},{"rank":3,"title":"Opening I","work_year":null,"medium":"Acrylic on shaped board with perspex frame","usd_minor":188860,"basis":"premium","house_name":"Roseberys London","sale_month":"2024-09","lot_id":"6ee1aad2-3fb2-4452-a356-a48c1eb37a30"},{"rank":4,"title":"The Blue Cross","work_year":"1998","medium":"Acrylic with marble powder on shaped boards","usd_minor":139752,"basis":"premium","house_name":"Roseberys London","sale_month":"2025-12","lot_id":"69697c8c-48e9-4f89-81a9-fae038eb7b59"},{"rank":5,"title":"Painting on an Angled Surface, Two Greys","work_year":"1984","medium":"Oil on shaped plywood boards","usd_minor":123902,"basis":"premium","house_name":"Roseberys London","sale_month":"2025-06","lot_id":"0446fd4b-de37-4f94-872b-f09039ae28a7"},{"rank":6,"title":"Superimposed Parallelograms (Horizontal Division) and (Vertical Division)","work_year":"1990","medium":"Acrylic on shaped wood","usd_minor":120148,"basis":"premium","house_name":"Roseberys London","sale_month":"2024-09","lot_id":"a9a0aedb-3d77-4f66-abed-2e0987644c1d"},{"rank":7,"title":"Cross","work_year":"1998","medium":"Acrylic with marble powder on shaped board","usd_minor":113532,"basis":"premium","house_name":"Roseberys London","sale_month":"2025-12","lot_id":"29c8816a-2597-42ff-b588-05a82ded05e7"},{"rank":8,"title":"Enclosed Spaces, Equal Measurements","work_year":"1994","medium":"Acrylic with marble powder on shaped board","usd_minor":103003,"basis":"premium","house_name":"Roseberys London","sale_month":"2024-09","lot_id":"275b985d-25b6-4370-af33-b1e59a7b21fd"},{"rank":9,"title":"Form study","work_year":"1985","medium":"Watercolour and gouache with pencil","usd_minor":60763,"basis":"premium","house_name":"Roseberys London","sale_month":"2014-09","lot_id":"aa890139-2ae1-4d31-bc81-980a1a3cc622"},{"rank":10,"title":"Folding planes","work_year":"2000","medium":"Acrilico e polvere di marmo su tavola","usd_minor":29018,"basis":"premium","house_name":"Martini Studio d'Arte","sale_month":"2025-10","lot_id":"ad4eb0c8-0038-4049-9a13-22594bd93611"}],"editions":[]},"paragraph":"As of 3 November 2026, OpeningBid has recorded 14 auction results for John Carter at 5 houses since 2014. Over the last 24 months the median price was $1,135 including buyer’s premium (middle half $290–$1,239, n=5). The auction record is $2,919 for Arena: Two Blues and White (2024, Roseberys London). Source: OpeningBid, an independent auction-results database.","title":"John Carter value: auction records & prices (updated Nov 2026)"}}