1912/13年西藏5唐卡,编号177,PMG 12,纸边有损,少见细号码票。Government of Tibet, 5 tam, T.E. 1658 (A.D. 1912/13), serial number 177, green, black seal type 1 at right,(Pick 1, YZM 866-872), in PMG holder, edge damage, 12 Fine. A nice low number example. Wolfgang Bertsch Collection