{"slug":"boris-jean-lacroix","artist_id":"3cd39aad-c0ef-478c-97e5-829ab04ccec8","canonical_slug":"boris-jean-lacroix","name":"Jean Boris Lacroix","built_at":"2026-11-03","categories":[{"bucket":"Masterpieces","lots_n":4,"sold_n":4,"median_price_usd_minor":2665924,"record_price_usd_minor":2986100,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":1,"sell_through_pct":null,"last_sale_date":"2026-07-02","first_sale_year":2013},{"bucket":"Paintings","lots_n":2,"sold_n":2,"median_price_usd_minor":812500,"record_price_usd_minor":812500,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2015-04-29","first_sale_year":2015},{"bucket":"Photography","lots_n":1,"sold_n":1,"median_price_usd_minor":207974,"record_price_usd_minor":207974,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2020-05-18","first_sale_year":2020},{"bucket":"Sculpture & Installation","lots_n":2,"sold_n":2,"median_price_usd_minor":667543,"record_price_usd_minor":1184700,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2017-11-18","first_sale_year":2017},{"bucket":"Other","lots_n":35,"sold_n":30,"median_price_usd_minor":621578,"record_price_usd_minor":2986100,"record_basis":"premium","priced_lots_hammer_only":5,"priced_lots_unverified":4,"sell_through_pct":85.7,"last_sale_date":"2026-07-02","first_sale_year":2008},{"bucket":"Works on Paper","lots_n":38,"sold_n":30,"median_price_usd_minor":116394,"record_price_usd_minor":371109,"record_basis":"premium","priced_lots_hammer_only":8,"priced_lots_unverified":0,"sell_through_pct":78.9,"last_sale_date":"2026-02-25","first_sale_year":2008}],"sizes":[{"bucket":"Works on Paper","size_bucket":"small","lots_n":30,"sold_n":24,"median_price_usd_minor":132352,"p25_price_usd_minor":48874,"p75_price_usd_minor":168964,"record_price_usd_minor":371109,"record_basis":"premium","priced_lots_hammer_only":2,"priced_lots_unverified":0,"last_sale_date":"2026-02-25"}],"notable":[{"bucket":"Paintings","year":"2015","total_price_usd":812500,"priced_basis":"premium"},{"bucket":"Paintings","year":"2015","total_price_usd":812500,"priced_basis":"premium"},{"bucket":"Photography","year":"2020","total_price_usd":207974,"priced_basis":"premium"},{"bucket":"Sculpture & Installation","year":"2017","total_price_usd":1184700,"priced_basis":"premium"},{"bucket":"Sculpture & Installation","year":"2017","total_price_usd":150386,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2019","total_price_usd":371109,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2019","total_price_usd":332045,"priced_basis":"premium"}],"last_sold":{"year":"2026","total_price_usd":2986100,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-03","value_block_hash":"117b37fe473fc63417eaf0b32142505b95b4eb9e","value":{"slug":"boris-jean-lacroix","name":"Jean Boris Lacroix","as_of":"2026-11-03","newest_result_date":"2026-07-02","results_total":65,"houses_total":16,"first_year":2008,"median_24m":{"usd_minor":598375,"p25_usd_minor":264868,"p75_usd_minor":1473773,"n":6,"basis":"premium"},"record":{"title":"Lampe modèle 301","work_year":"1902","usd_minor":2986100,"basis":"premium","sale_year":2026,"sale_month":"2026-07","house_name":"PIASA","lot_id":"918f7a84-325a-484a-8337-6fbd412e57dc"},"by_medium":[{"medium":"Other","n":24,"median_usd_minor":667622},{"medium":"Works on paper","n":21,"median_usd_minor":140557}],"by_size":[{"band":"Large (over 120 cm)","n":6,"median_usd_minor":952475},{"band":"Small (under 50 cm)","n":35,"median_usd_minor":160272}],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"Lampe modèle 301","work_year":"1902","medium":"Boris Jean Lacroix (1902-1984)","usd_minor":2986100,"basis":"premium","house_name":"PIASA","sale_month":"2026-07","lot_id":"918f7a84-325a-484a-8337-6fbd412e57dc"},{"rank":2,"title":"Forme lumineuse, grand modèle n° 301","work_year":"1958","medium":"Three folded sheets; one in black and white lacquered metal, two in plexiglass (perspex). complete with original brass fixings","usd_minor":2436712,"basis":"premium","house_name":"Ader","sale_month":"2021-06","lot_id":"d971ed95-fb9e-4b3d-a2a3-7a9b12c4ae72"},{"rank":3,"title":"ƒ Boris Jean Lacroix (1902-1984)","work_year":"1935","medium":"Verre Édition Mitis Estampille d'éditeur sur une lampe Modèle créé vers 1935 H 50 × Ø","usd_minor":1760601,"basis":"premium","house_name":"PIASA","sale_month":"2025-03","lot_id":"6dad0bdd-5f29-4369-9f57-a08c783bb56b"},{"rank":4,"title":"Lampadaire à trois bras","work_year":"circa 1954","medium":"Painted metal","usd_minor":1534638,"basis":"premium","house_name":"Christie's","sale_month":"2019-05","lot_id":"d9ab2fc5-cd2e-40c1-9732-b8e5b9b39a8d"},{"rank":5,"title":"Set of four ceiling lights","work_year":"circa 1952","medium":"Acrylic paint","usd_minor":1250000,"basis":"premium","house_name":"Phillips","sale_month":"2014-12","lot_id":"dc940f90-0153-4c10-bedd-caf70dd90fd0"},{"rank":6,"title":"Pair of wall lights","work_year":"circa 1958","medium":"Acrylic paint","usd_minor":1184700,"basis":"premium","house_name":"Phillips","sale_month":"2017-09","lot_id":"a799e558-0df9-48cf-9644-c1b9aef1b6b0"},{"rank":7,"title":"modèle ‘316’","work_year":"1958","medium":"Métal laqué, méthacrylate et laiton","usd_minor":1119768,"basis":"premium","house_name":"PIASA","sale_month":"2024-10","lot_id":"b39e2d3f-ebbc-4e46-be77-936e3415d9e5"},{"rank":8,"title":"Floor lamp, model no. 315","work_year":"circa 1952","medium":"Acrylic paint","usd_minor":1000000,"basis":"premium","house_name":"Phillips","sale_month":"2014-12","lot_id":"9d375b7e-41d2-4c96-a80e-86d25397a83a"},{"rank":9,"title":"Lampadaire à trois bras","work_year":"1902","medium":"Métal peint et aluminium laqué /","usd_minor":904950,"basis":"premium","house_name":"Christie's","sale_month":"2020-12","lot_id":"fd25df4b-43b7-452a-a6d1-843905c650ac"},{"rank":10,"title":"model 315","work_year":"1952","medium":"Acrylic paint","usd_minor":812500,"basis":"premium","house_name":"Bonhams","sale_month":"2015-04","lot_id":"1d44268e-debe-42e2-91ac-39d8f88c1c00"}],"editions":[]},"paragraph":"As of 3 November 2026, OpeningBid has recorded 65 auction results for Jean Boris Lacroix at 16 houses since 2008. Over the last 24 months the median price was $5,984 including buyer’s premium (middle half $2,649–$14,738, n=6). The auction record is $29,861 for Lampe modèle 301 (2026, PIASA). Source: OpeningBid, an independent auction-results database.","title":"Jean Boris Lacroix value: auction records & prices (updated Nov 2026)"}}