Large 4to. 233 pp., [3], French, Armenian & Russian text, 79 plates mostly in colour, original cloth, lightly soiled with damp stain at top spine, not affecting pages, previous owner’sink note verso lower cover, otherwise copy inside clean & in very good condition, Institut Mesrop Machtots des Anciens Manuscrits - Matenadaran Galerie d'art d'etat de la RSS d'Armenie, Erevan, 1969.