Pierre Courtin (1921-2012) Composition. 1955. Drypoint and scraper on zinc. 177x295. Putman not described. Reunion of 17 state proofs on different papers, some before zinc reduction, each marked in pencil with the state (4th to 20th) and the date of production (May 8-27, 1955). Minor soiling or staining. All margins.