Jean-Paul Riopelle (Canadian, 1923-2002) Poster for an exhibition of the artist's work at the Musée du Québec. 1967. Lithograph. Sight : 530 x 730 mm. Riopelle 1967.01.EST.LI.AFV. Color print. Reunion of a proof before the letter, neither numbered nor signed, and a proof with the letter, the latter before erasing the crosshairs, on white vellum. All margins. Provenance: Lilette Berger collection, widow of Sam Szafran (1934-2019), Malakoff.6