Museum of new art Detroit # LUCIO POZZI # 2001, mint
Metropolitan Museum of Art # FRANK STELLA # 2007, mint
Van Abbemuseum #AMEDEE CORTIER en RAOUL DE KEYSER # 1974, nm-
tate gallery Liverpool # MINIMALISM # 1989, nm+
Tate Gallery # KENNETH MARTIN # + Morellet, von Graevenitz, 1975, nm
Gemeentemuseum Arnhem/ Leeuwarden# JAN CREMER # krant, 1977, nm++
Malingue, zero # HEINZ MACK # 2014, mint
van Dansik, de Graaf, Nijenhuis # PIET ROOK, de Muur# signed /numb ed.1984, mint
ifa # REINHARD MUCHA # 1997, nm+
Edition Stähli # HEDI MERTENS # 1987, mint-
Museum of Contemporary Art Chicago # van HOEYDONCK # 1969, nm
Edition Monica Beck # Rene RIETMEYER , Boxes # 2000, mint--
Jaap Mooy # UKKE # 1984, mint
Claude Lévêque # APPARTEMENT OCCUPÉ + inv.# 1993, signed ltd ed. , mint-
Hidde van Seggelen # JOS VAN MERENDONK # 2018, mint-
Nijmeegs Museum Commanderie van St Jan # Klaas Gubbels #1988, mint
Museum San Diego # FRANCIS BACON # 1999, mint
Museum Jan Cunewn # PIETER ENGELS # folder, 2011, nm+
Ed Vincent Steinmetz # PIETER ENGELS # 1987, mint
Union Central # ARMAN # 1969, nm+
