Bauman, Mordecai (1912-2007)(6)
AXA-Nordstern-Art-Versicherung AG (Köln) (-2020)(1)
Bard Graduate Center for Studies in the Decorative Arts, Design, and Culture (1993-2008)(1)
Christie, Manson & Woods (London)(1)
Christie, Manson & Woods International Inc. (New York, NY) (-1994)(1)