Galleria Schwarz #HANS RICHTER , Dadaismo e Astrazione# 1965, nm
Lex Wechgelaar # 3 PROJECTEN # Jolijn van de Wouw/Rosbeek, 1970, mint-
Galerie Beyeler # BRAQUE # 1968, nm--
Museum of Modern Art ,New York # KURT SCHWITTERS # 1972, nm++
Gelderland # HARRIE A. GERRITZ # no. 0189, nm, 1969
Kolo Moser # GRAPHIC ARTIST AND DESIGNER # Rizzoli, 1984, nm
Jan van Toorn , dutch typography # DRUKKERSWEEKBLAD / AUTOLIJN # 1968, nm
Galerie Medici # ALFONSO HUPPI # 1985, nm
Klein, Elsken, Schrofer ao,Typography# FOTO in VORM #drukkersweekblad , 1984, nm
Kurt Schwitters, Raoul Hausmann # PIN # Anabas, 1986, mint
Marliz Frencken # OILS # Thoth, 1993, nm
Jan Berdyszak # Poznan, MALARSTOW GRAFIKA # 1969, typography, nm
Aschenbach & Hofland # KOEN DELAERE # 2006, mint-
Willy d'Huysser Gallery # ARNULF RAINER # 1990, nm+
Dutch Alfa Romeo GTV set # 3 GTV BROCHURES # 1997/1998. nm+
Die Neue Sammlung, Bauhaus , Munchen # UM 1930 # 1969, nm
Galleria Schwarz, MIlano # KURT SCHWITTERS # 1963, mint
Heden # TOMAS RAJLICH # 2008, mint
Eve Arnold # FILM JOURNAL # 2002, mint
Yves de Smet # RESOLVING CONTRADICTIONS 1979-1987 # 1987, nm