Soft cover. Condizione: Very Good. Zurich: Charles Lienhard, 1960. 8vo, 16 p., original stapled wraps. Exhibition catalogue for the Feb 10 - Mar 12, 1960 show, with four reproductions in black and white of the artist's work. Soiling along front spine joint, rear wrap lightly soiled and creased, else VG. Scarce.