[CHAGALL, Marc, illustrator]. SENGHOR, Léopold Sédar. Lettres d'hivernage. [Paris]: Éditions du Seuil, 1973]. 4o. Contents loose as issued in original wrappers, chemise and slipcase. LIMITED EDITION SIGNED by Senghor and Chagall, numbered 32 of 150 printed on vélin d'Arches. ORIGINAL LITHOGRAPHS by Chagall.