7 titles partly signed/ with original graphic work: (1) Gèr Boosten. Schetsboek
Tekst van Wiel Kusters. Venlo, Van Spijk, 1980, one of 100 signed and numbered copies (this is no. 55) with original etching loosely added, unpaginated, original gilt-lettered cloth by Reliure d'Art (Reuver), folio.
(2) Wiel Kusters en Gèr Boosten in De dood van Maria. Nuth, Drukkerij Rosbeek, 1991, issued in 300 copies for the 5th anniversary of the publisher, unpaginated, with signed etching numbered 47, original cloth, large 4to, in cardboard slipcase (like new). (3) Mark Brusse. Frits Bless, Rudy Kousbroek, Pierre Restany. Breda/ Nijmegen, De Beyerd/ Sun, 1999, 96 p., original cardboard with dust jacket, oblong 4to. With inlaid in envelope 3 signed prints in unknown medium dated '93, each with annotation in pencil "H.C." And with 4 more. (total 7)