Whitechapel # MARKUS LUPERTZ # 1979, nm
Whitechapel # PER KIRKEBY # 1985, nm++
Whitechapel Art gallery # BRICE MARDEN # 1981, mint
Whitechapel art Gallery # H.N. WERKMAN typographies and poems# 1975, nm+
Whitechapel Art Gallery # RICHARD LONG, the North Woods #1977, nm
Whitechapel Art Gallery # ROBERT RYMAN # 1977, nm
Whitechapel Art gallery # TERRY ATKINSON # 1983, nm+
Whitechapel London#KIKI SMITH # 1994, nm+
Whitechapel/Groninger Museum # FRANCESCO CLEMENTE, the fourteen stations# 1983, mint
Whitney Museum # BURGOYNE DILLER # 1990, NM+
Whitney Museum # FREDERICK KIESLER # 1989, nm+
Whitney Museum # JIM DINE # 1970, vg+
Whitney Museum # RICHARD POUSETTE -DART # 1963, vg-
Whitney Museum # ROBERT MAPPLETHORPE # 1988, nm
Whitney Museum # the Landscapes of ANDREW WYETH# 1998, nm+
Whitney Museum # THE NEW DECADE # 1955, nm-
Wiederhall #MARIAN PLUG # with signed card, 1988, mint-
Wiederhall conferendce , KOOLHAAS ao # BLISS # mint
Wien # DETENTE # ao Rainer, Kosuth, Spero, 1991, nm
Wienand # MARKUS LÜPERTZ / Durs Grünbein # 2006, mint-
