1938年西藏50唐卡,编号806118,PMG 53,微裂,有孔。Government of Tibet, 50 tam, T.E. 1684 (A.D. 1938), serial number 806118, blue, red and yellow, black seal type 2 at right,(Pick 7b), in PMG holder, small tear, holes at issue, 53 About Uncirculated. Wolfgang Bertsch Collection