1913年西藏25唐卡,编号15383,PMG 35。Government of Tibet, 25 tam, T.E. 1659 (A.D. 1913), serial number 15383, dark brown, black seal type 1B at right,(Pick 4), in PMG holder 35 Choice Very Fine. Wolfgang Bertsch Collection
1913年西藏25唐卡,编号15383,PMG 35。Government of Tibet, 25 tam, T.E. 1659 (A.D. 1913), serial number 15383, dark brown, black seal type 1B at right,(Pick 4), in PMG holder 35 Choice Very Fine. Wolfgang Bertsch Collection