räume.spaces

Art-Press Verlag, 1971 ⁄ softcover ⁄ - ⁄ Vito Acconci, Bas Jan Ader, John Baldessari, Robert Barry, Bernd and Hilla Becher, Ben Vautier, Joseph Beuys, Claus Böhmler, Christian Boltanski, Ian Breakwell, KP Brehmer, Stig Brøgger, Marcel Broodthaers, Stanley Brouwn, Victor Burgin, John Chamberlain, Chuck Close, Roger Cutforth, Hanne Darboven, Walter De Maria, Jan Dibbets, Ger van Elk, Gino de Dominicis, Barry Flanagan, Terry Fox, Hollis Frampton, Howard Fried, Hamish Fulton, Gilbert & George, Dan Graham, Nancy Graves, Hans Haacke, David Hall, Richard Hamilton, Michael Heizer, John Hilliard, K.H. Hödicke, Robert Huot, Lee Jaffe, Wolf Knoebel, Ferdinand Kriwet, David Lamelas, John Latham, Barry Le Va, Les Levine, Bruce McLean, Mario Merz, Tony Morgan, Robert Morris, Bruce Nauman, Claes Oldenburg, Dennis Oppenheim, AR Penck, Marinella Pirelli Lotto, Brigid Polk, Sigmar Polke, Carl Fredrik Reuterswärd, Gerhard Richter, Klaus Rinke, Peter Roehr, Charles Ross, Ulrich Ruckriem, Salvo, Richard Serra, Robert Smithson, Michael Snow, Keith Sonnier, David Tremlett, Günther Uecker, Wolf Vostell, Walther Franz Erhard Walther, William Wegman, Lawrence Weiner

Galerie Der Spiegel Köln, 1992 ⁄ folded. announcement card with insert (Arp), 9.5 x 14.8 cm ⁄ Yaacov Agam, Horst Antes, Jean Arp, Hans Baschang, Max Bill, Helen Chadwick, Christo, Michael Croissant, Johannes Dörflinger, Man Ray, Max Ernst, Meret Oppenheim, Erwin Heerich, Yves Klein, Norbert Kricke, Sol LeWitt, A. R. Penck, Hans Salentin, Jean Tinguely, Günther Uecker, Stefan Wewerka, a.o.

Städtisches Museum Mönchengladbach, 1972 ⁄ a cardboard box containing loose sheets ⁄ Alexander Calder, Andy Warhol, Arman, George Brecht, George Segal, Günther Uecker, Jean Tinguely, Johannes Cladders, Joseph Beuys, Lucio Fontana, Marcel Duchamp, Martial Raysse, Peter Brüning, Piero Manzoni, Richard Hamilton, Roy Lichtenstein, Shusaku Arakawa, Yves Klein