Published by Genève, Ecart publications., 1973
First Edition
30x21 cm. 20 ff including the upper board unpaginated; recto offset color printing on letter writing paper. Bound with two brads. Cherix/Laplanche 1. - The first catalogue from Ecart. - Catalogue d'exposition, Publisher's edition with a unknown print run and a limited deluxe print run of 20 copies. Il s'agit du premier numéro d'une série, datant de 1972-1973, publiée par Écart publications à Genève. L'uvre est décrite comme un collage collectif réalisé par correspondance. Sprache: n.
20,5x14,5 cm. 23 n.n. p. with 8 stapled offset printed in black. Soft cover printed in yellow. "Double Sphinx Serie. No. 1." - Cherix/Laplanche 5. - Printed in 250 copies. The first title of a legendary serie. Sprache: n.
6,5x10 cm. 4 doube folios in one signature, unppaginated, stapled, offset printed on the recto in black on white letter writing papier. Whit card cover with the publishers stamp in purple ink. Cherix/Laplanche 8. - Printed in 250 copies. One of a few copies bear a purple ink stamp with te words "Specimen/Hors" Tirage on the upper board. Sprache: n.