Aurora Art Publishers: Leningrad, nd. Paperback. 29pp booklet, 12.75 x 9.75", pict stapled wraps, minor wear, text in English and Russian; plus 47 color photo plates, 12.75 x 9.75", some edge wear, three plates with two masks on each; in a very worn, edge-torn, folding pictorial cover. Complete. SCARCE. More