China Tibet. Sino-China Tibetan Coinage. Trio of AR Sho with problems. Chien-long (1736-1795). Year 60. Holed at 12:00. EF Details; Emperor Chia Ching (1796-1820). AR Sho, year 24 (1819). Holed at 12:00. EF Details, year 25 (1820). Loop mount affixed to center obverse, EF Details. (3)