Art & Project # STEPHEN ROSENTHAL, Bulletin 92 # 1975, mint--
Art & Project # TOMAS RAJLICH # 1974/1975, mint-
Art & Project # TOMAS RAJLICH # handwritten inv, 1971, nm++
Art & Project # TOMAS RAJLICH # invitation, 1977, nm++
Art & Project # TOMAS RAJLICH , Bulletin 134 # 1983, mint--
Art & Project # TOMAS RAJLICH , invitation handwritten by van Beijeren # 1979, nm++
Art & Project # TONY CRAGG , Bulletin 141 # 1985, nm
Art & Project # TOON VERHOEF # 1984, invitation, mint--
Art & Project # TOON VERHOEF # 1997, mint
Art & Project # TOON VERHOEF, Bulletin 126, nm++
Art & Project # TOON VERHOEF, Invitation # 1994, mint-
Art & Project # ULRICH RÜCKRIEM # Bulletin 91, 1975, mint--
Art & Project # Voorbezichtiging # handwritten by van Beijeren, ca. 1970 , mint-
Art & Project # VOORBEZICHTIGING 7 april # 1971, nm++
Art & Project # W KNOEBEL, Bulletin 31 # 1970, nm++
Art & Project # WILLIAM LEAVITT, Bulletin 58 # 1972, mint--
Art & Project # WILLIAM LEAVITT, Bulletin 80 # 1974, mint-
Art & Project # WILLY ORSKOV , invitation # 1971, nm+++
Art & Project # ZOMER 1978 # 1978, mint--
Art & Project # ZOMEROPSTELLLING , invitation # 1994, nm+