Watch List notes:

China: Jurchen Jin Dynasty and Ming Dynasty, a group of 3, consisting of: Jurchen Jin Dynasty - Zheng Long Yuan Bao and Da Ding Tong Bao, 25.1x1.8mm, 24.5x0.7mm; Ming Dynasty - Chong Zhen Tong Bao, 26.5x1.3mm, weighs 3.9g; graded Zhong Qian 80, Genuine and 82.

Estimate: 300 - 600