*1929-2009 / United States
FNAC Torino, Torino (IT) 27 Oct 2003 – 6 Dec 2003
KOELN-ART, Köln (DE) 12 Nov 2011 – 29 Dec 2011
with Frantisek Drtikol, Boris Lipnitzki, Charlotte March, Boris Mikhailov, Egbert Mittelstädt, Stefan Moses, Edward Quinn, Gerhard Riebicke, Valerie Schmidt, Andre Villers, Ira Vinokurova
