K3301, Tian-Sheng Yuan-Bao Coin, Tartar Dynasties(Western Xia), AD 1150's.
VF, Bronze, please refer the picture.
Minted by Emperor Ren Zong during AD 1149-1169. The emperor of China Tartar Dynasty---Xi Xia (The Western Xia).
Catalogue Number: H18.97 (David Hartill), FD1683(Fisher Ding's), S1078 (Schjoth's).
Size: around 23 mm in diameter.
Weight: around 3.0 gram.