2024Quittenbaum Kunstauktionen GmbHTrix and Robert Haussmann, Prototype cabinet 'Spiegelfelder', 1990sSee Sold Price
2024Quittenbaum Kunstauktionen GmbHTrix and Robert Haussmann, 'Amor Stripe - Wogg 12 - Zebra' sideboard, 1988See Sold Price
2023Uniques and Antiques, Inc.Robert Haussmann for Stendig love seat stainless steel and mohair. Reupholstered very clean.See Sold Price
2023Kunst & Design AuktionshausTrix & Robert Haussmann, Knoll International, Mirror Sofa Model 57S2See Sold Price
2023Flanders AuctionsRobert HAUSSMANN (1931) 'Lichtstruktur' ceiling lamp. (D:80 x W:170 x H:100 cm)See Sold Price
2023Case Antiques, Inc. Auctions & AppraisalsPr. Mid-Century Leather Armchairs, Robert Haussmann for StendigSee Sold Price
2022Aste Bolaffi ROBERT HAUSSMANN & TRIX HOGL Rara lampada da tavolo serie 'C300' per Swisslamps InternationalSee Sold Price
2022Kunst & Design AuktionshausTrix & Robert Haussmann, Knoll International, Mirror sofa model 57S2See Sold Price
2023Uniques and Antiques, Inc.Robert Haussmann for Stendig rare stainless steel and mohair ottoman. Reupholstered very clean.See Sold Price
2023Kunst & Design AuktionshausTrix & Robert Haussmann, Knoll International, 2 Mirror Armchairs Model 57S1See Sold Price