Flash Art # GRONINGER MUSEUM # 1995, mint
Groninger Museum # BLANCHARD, BOISROND, COMBAS, DI ROSA # 1983, nm++
Groninger MUseum # H.N. WERKMAN/ Inner Needs 2 # 1995, nm
Groninger Museum # JAN TOOROP, CHARLEY TOOROP, EDGAR FERNHOUT # 1971, nm
Groninger Museum # MICHA KLEIN# incl. CD rom , 1998, mint
Groninger Museum # PAUL ELIASBERG # 1961, nm
Groninger Museum # ZHUANG HONG YI #nm, 2005
Groninger Museum , figuration Libre# Hervé DI ROSA # 1986, nm
Groninger Museum / Politi # ALESSANDRO MENDINI # 1988, nm
Kunsthalle Basel # VAN DE WINT # 1979, nm+
Nouvelles Images # ARTE ITALIANA # abate ao , 1987, nm+
Nouvelles Images # DAVID VANDEKOP # 1992, mint-