China - Tibet. TIBET: Dao Guang, 1820-1850, AR sho (3.76g), year 2 (1822), Cr-93, L&M-648A, variety with incomplete Chan, PCGS graded XF45.
China - Tibet. TIBET: Dao Guang, 1820-1850, AR sho (3.76g), year 2 (1822), Cr-93, L&M-648A, variety with incomplete Chan, PCGS graded XF45.