- First leaf loose; otherwise fine.

= One of 300 numb. and signed copies (280). With the loosely inserted invitation, with a text by Pierre Restany, for the opening of the exhibition on which occasion the book was published.

Buren, D. Limites critiques. Paris, Y. Lambert, 1970, (10)p., fold. col. plate, orig. wr. (fine). Balth, C. Perception of the line. Vreeland, the artists, 1975, without pagination, printed in 500 numb. and signed copies, orig. wr., 4to.