1929年西藏50唐卡,编号124071,PMG 12,有孔。Government of Tibet, 50 tam, T.E. 1675 (A.D. 1929), serial number 124071, blue, red and yellow, black seal type 1A at right,(Pick 7a), in PMG holder, holes at issue, 12 Fine. Wolfgang Bertsch Collection
1929年西藏50唐卡,编号124071,PMG 12,有孔。Government of Tibet, 50 tam, T.E. 1675 (A.D. 1929), serial number 124071, blue, red and yellow, black seal type 1A at right,(Pick 7a), in PMG holder, holes at issue, 12 Fine. Wolfgang Bertsch Collection