Artists purchased at auction include
Matthew Brandt
Bernard Buffet
George Condo
Salvador Dali
Lynne Drexler
Asher Brown Durand
Jean Dubuffet
Francoise Gilot
Keith Haring
Damien Hirst
Zhang Huan
Alfred Jensen
Blanche Lazzell
Roy Lichtenstein
Glenn Ligon
Morris Louis
JJ Manford
Henri Matisse
Sarah Morris
Richard Pousette-Dart
Kikuo Saito
Thomas Struth
Louis Valtat
Andy Warhol
James Welling
