CHINA. Tibet. Sho, Year 25 (February-September 1820). Chia-ch'ing (Jiaqing). NGC VF-35.
L&M-646; K-1470; KM-C-83.1; WS-0220. Variety with incomplete "chan". Somewhat wavy in its flan, owing to its rather crude form of manufacture, this evenly handled specimen nevertheless remains entirely original and sports a deep gray tone in the recesses throughout.
Estimate: $700 - $1000