Art & Project # JOHN BALDESSARI , Ingres # invitation, ca. 1970 # nm++
Art & Project # JORIS GEURTS , invitation # 1994, mint
Art & Project # JURRIAAN MOLENAAR # invitation, 1996, mint
Art & Project # LAWRENCE WEINER # announcement, 1971, mint--
Art & Project # LEO VROEGINDEWEIJ # 1994, mint
Art & Project # LEO VROEGINDEWEIJ # invitation, 1980, nm++
Art & Project # LEO VROEGINDEWEIJ # invitation, 1982, nm++
Art & Project # NEW ADDRESS announcement# 1971, mint--
Art & Project # NICHOLAS POPE , invitation # 1978, mint--
Art & Project # ONS LAATSE SEIZOEN # end announcement, 1998, mint
Art & Project # OPENING DINSDAG 3 mei # handwritten, ca. 1971, mint-
Art & Project # PAUL DRISSEN # 1995, mint-
Art & Project # PERSONAL ADDRESSED letter to van Straaten for ADAM COLTON #
Art & Project # PETER STRUYCKEN invitation, 1995, mint-
Art & Project # PHILIP HUYGHE, invitation # 1994, mint-
Art & Project # RICHARD LONG , invitation # 1971, nm++
Art & Project # RICHARD LONG , invitation # River Avon Driftwood , 1975, mint--
Art & Project # Robert Ryman and Cologne Art fair # announcement, 1973, nm++
Art & Project # STANLEY BROUWN ao # invitation, 1972, mint--
Art & Project # TOMAS RAJLICH # 1974/1975, mint-
