Pierre Courtin (1921-2012) Composition. 1955. Drypoint on zinc. 295x210, Putman 238. Printed in black bistré. Fine state proof on heavy ivory laid paper (with a fragment of another etching on the reverse), before zinc reduction, annotated in pencil "20 mai 1955" and signed. Pinholes in the corners. Full margins. Very rare: according to Putman, not executed.