From Series 156 (B. 1890; Ba. 1896Ba). Etching, 1970, on wove paper, with stamped signature, numbered on en edition of 50 (there were also eighteen artist's proofs), published by Galerie Louise Leiris, Paris, 1978, with full margins, generally in very good condition. P. 507 x 532mm., S. 636 x 695mm. - Published by Galerie Louise Leiris - (B. 1890; Ba. 1896Ba)