YUAN: Zhi Zhi, 1321-1323, AE temple coin (2.16g), H--, Zeno-7753 (this piece), zhi zhi yuan nian, final character nian (year) instead of bao, thus likely struck during the first year of his reign, one size smaller than Hartill-19.59, Very Good, RRR, ex Shèngbidébao Collection.
Estimate: 100- 150 USD