Gerard Verdijk #BESTE ROGERTJE.....# 2000, mint-
Gerard Verdijk + Roger v. Straten # ORIGINAL PHOTO, large # ca. 2000, nm+
Gerard Verdijk = Roger v. Straten # ORIGINAL PHOTO , large # ca. 1995
Gerard Verdijk #WHY NOT TRAVEL STORE # 1999, nm+
Josephine Sloet # BESTE ROGER.... #
Gerard Verdijk # BESTE LIEVE ROGER...# card, handwritten, ca. 1995, nm+
Jurgen Partenheimer, Franz Kaiser #WELTACHSE V # card, nm+
Cobra MUseum # GERARD VERDIJK # invitation, signed, 2004, mint
Gerard Verdijk # I'VE GOT A MESSAGE # 1998, nm
Gerard Verdijk # THE LORD CHARLES letter # 1997, nm+
Gerard Verdijk # MET BESTE GROET # 1992, nm
(Gerard Verdijk) + Josephine Sloet # NEW YEARS WISH # 2011, mint-7.5 x 5.1
Alechinsky ao # ERASMUS VERZAMELT GRAFIEK # 1989, nm
Waschhaus Potsdam # JAN COMMANDEUR # 1999, nm+
Gloria Koenig # EAMES # 2010, nm+
Printshop # GER LATASTER # invitation, 1990, nm+
galerie Wansink # HARRIE GERRITZ # 1994, invitation, mint
Galerie van Mourik # HARRIE GERRITZ # invitation, 1991, mint
galerie Clement # HARRIE GERRITZ # invitation, 2003, mint
galerie Meerman # HARRIE GERRITZ # CA. 1990, nm-