= From the library of ARMANDO, with AUTOGRAPH SIGNED DEDICATION in black marker by K. GUBBELS on first free endpaper.

Duyns, C. a.o. Klaas Gubbels. De voortgang. Eindhoven/ The Hague, Galerie Willy Schoots/ Livingstone Editions, 2008, 192p., (full-p.) col. ills., CD-ROM in pocket on upper pastedown, orig. pict. boards, 4to. - AND 5 others, i.a. IDEM, Beelden en multiples (Venlo/ The Hague, (2005), (col.) ills., orig. pict. dustwr., 4to) and C. DUYNS, Klaas Gubbels. Hoe bepaal je de grootte van een schilderij (2 copies, n.pl., 2013, col. ills., wr., both SIGNED by the artist).