{"slug":"eleanora-peduzzi-riva-and-heinz-ulrich-ueli-berger","artist_id":"f4518229-2224-4326-996a-0066bed3d5a8","canonical_slug":"eleanora-peduzzi-riva-and-heinz-ulrich-ueli-berger","name":"Eleanora Peduzzi-Riva and Heinz Ulrich Ueli Berger","built_at":"2026-11-03","categories":[{"bucket":"Other","lots_n":35,"sold_n":30,"median_price_usd_minor":1625000,"record_price_usd_minor":6400000,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":85.7,"last_sale_date":"2026-08-13","first_sale_year":2005}],"sizes":[],"notable":[],"last_sold":{"year":"2026","total_price_usd":6400000,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"3d0635398abf6cea03a47fdfc4c08ae428fdde5e","value":{"slug":"eleanora-peduzzi-riva-and-heinz-ulrich-ueli-berger","name":"Eleanora Peduzzi-Riva and Heinz Ulrich Ueli Berger","as_of":"2026-11-03","newest_result_date":"2026-08-13","results_total":30,"houses_total":4,"first_year":2005,"median_24m":{"usd_minor":2032000,"p25_usd_minor":1088000,"p75_usd_minor":4480000,"n":5,"basis":"premium"},"record":{"title":"DS 600 Organic sofa","work_year":"1972","usd_minor":6400000,"basis":"premium","sale_year":2026,"sale_month":"2026-08","house_name":"Wright","lot_id":"76b66fdd-00ce-4fe6-9e6b-612b993ab66b"},"by_medium":[{"medium":"Other","n":30,"median_usd_minor":1625000}],"by_size":[{"band":"Large (over 120 cm)","n":21,"median_usd_minor":1750000},{"band":"Medium (50-120 cm)","n":8,"median_usd_minor":919000}],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"DS 600 Organic sofa","work_year":"1972","medium":"Leather","usd_minor":6400000,"basis":"premium","house_name":"Wright","sale_month":"2026-08","lot_id":"76b66fdd-00ce-4fe6-9e6b-612b993ab66b"},{"rank":2,"title":"DS 600 Organic sofa","work_year":"1972","medium":"Switzerland, 1972 leather","usd_minor":4480000,"basis":"premium","house_name":"Los Angeles Modern Auctions","sale_month":"2026-07","lot_id":"109b0d5f-0d7a-4280-8545-a8554218d9c6"},{"rank":3,"title":"DS 600 Organic sofa","work_year":"1970","medium":"Leather","usd_minor":3120000,"basis":"premium","house_name":"Wright","sale_month":"2007-10","lot_id":"47a7b6bc-9adb-45a0-ae29-30ed0bdd0441"},{"rank":4,"title":"DS 600 Organic sofa","work_year":"1972","medium":"Leather","usd_minor":2600000,"basis":"premium","house_name":"Rago Arts","sale_month":"2022-01","lot_id":"03082936-fbe5-440a-9673-e15f07436a90"},{"rank":5,"title":"DS 600 Organic sofa","work_year":"1972","medium":"Leather","usd_minor":2500000,"basis":"premium","house_name":"Wright","sale_month":"2013-04","lot_id":"66922c1f-c9c1-458f-82a7-c6067e455f3b"},{"rank":6,"title":"DS 600 Organic sofa","work_year":"1972","medium":"Leather","usd_minor":2500000,"basis":"premium","house_name":"Rago Arts","sale_month":"2022-03","lot_id":"c22a12db-0121-4ca0-ab69-9688693fcb7d"},{"rank":7,"title":"DS 600 Organic sofa","work_year":"1972","medium":"Leather","usd_minor":2394000,"basis":"premium","house_name":"Wright","sale_month":"2023-10","lot_id":"529d3d8a-abbf-481e-a3e3-bfd2dfa71e4c"},{"rank":8,"title":"DS 600 Organic sofa","work_year":"1972","medium":"Leather","usd_minor":2032000,"basis":"premium","house_name":"Wright","sale_month":"2025-10","lot_id":"cd622f09-25e3-47f0-b932-e4adf1aa1517"},{"rank":9,"title":"DS 600 Organic sofa","work_year":"1972","medium":"Leather","usd_minor":2016000,"basis":"premium","house_name":"Wright","sale_month":"2024-06","lot_id":"692e0c40-10b6-4bd6-8b71-9a150e968cda"},{"rank":10,"title":"DS 600 Organic sofa","work_year":"1970","medium":"Leather","usd_minor":1920000,"basis":"premium","house_name":"Wright","sale_month":"2005-09","lot_id":"c6d5c1c0-5bb2-44f0-8291-ae908a064059"}],"editions":[]},"paragraph":"As of 3 November 2026, OpeningBid has recorded 30 auction results for Eleanora Peduzzi-Riva and Heinz Ulrich Ueli Berger at 4 houses since 2005. Over the last 24 months the median price was $20,320 including buyer’s premium (middle half $10,880–$44,800, n=5). The auction record is $64,000 for DS 600 Organic sofa (2026, Wright). Source: OpeningBid, an independent auction-results database.","title":"Eleanora Peduzzi-Riva and Heinz Ulrich Ueli Berger value: auction records & prices (updated Nov 2026)"}}