KHAYYAM (Omar). Ten robai. S.l.n.d. [Paris, Benbernou Abdel Madjid, 1974], In-12, sanguine orange half-chagrin with corners, smooth spine decorated with mosaics, gilt head, cover preserved (period binding). 32nd work in the ''Charef'' collection. Ten color etchings and ten prints by Abdallah BENANTEUR. Edition of 16 copies and a few hors-commerce, this being one of the hors-commerce copies, signed by the artist. Letter from the artist on the flyleaf. Copy enriched with an additional etching used for the illustration.