Prospectus / catalogue published in conjunction with the publication of a portfolio of prints and objects published by Multiples, Inc. and Castelli Graphics. Essay by Nicolas Calas. Artists include: Vincenzo Agnetti, Arakawa, Joseph Beuys, Marcel Broodthaers, Richard Hamilton, Roy Lichtenstein, Bruce Nauman, Meret Oppenheim, Robert Rauschenberg, Man Ray and James Rosenquist. Includes a list of the editions.