Tibet. Sino-Tibetan. Trio of AR Sho with problems. Chien-long. Year 58 (1793). Two examples. One with engraved devices and ex-mount smoothing, the other broken edge where mount removed, cleaned and flan crack; Tao Kuang. Year 1 (1821). Cleaned and lightly polished. VF-EF Details. (3).
Estimate: $100 - $150