Medium: original lithograph. Executed by Pol Bury for Derrière le Miroir in 1969, and published in Paris by Maeght. Sheet size: 15 x 22 inches; text on verso and center fold, as published. Not signed.

Medium: original lithograph. Executed by Pol Bury for Derrière le Miroir (No. 250) in 1982. Sheet size: 15 x 22 inches; text on verso, as published. Because this work was issued as a folded sheet and has never been framed, there remains a natural crease (with pinholes) in the center, as expected. Not signed. Derrière le Miroir was the legendary art revue published in Paris by Aime Maeght, from 1946 through 1982. Some of the artists who contributed original lithographs were Chagall, Miro, Braque, Giacometti, Kelly, Tapies, Riopelle, Pol Bury, Calder, Alechinsky, Ubac and Palazuelo. Often known by collectors simply as DLM, all issues of Derrière le Miroir are now scarce, and many have become quite valuable and highly prized.