1912年西藏地方政府5Tam。(t) TIBET. Local Government of Tibet. 5 Tam, ND (1912). P-1. PMG Fine 12. PMG标示"褪色"。PMG comments "Discoloration."
1912年西藏地方政府5Tam。(t) TIBET. Local Government of Tibet. 5 Tam, ND (1912). P-1. PMG Fine 12. PMG标示"褪色"。PMG comments "Discoloration."