K2810, Chong-Ning Tong-Bao, Small 1-Cash Coin, China AD 1102.
Fine to VF in all. Please refer the picture.
Rare. The one-cash coins of this emperor is rare! There are many two-cash and 10-cash Chong-Ning TB exit, but small one-cash coin is very rare.
Minted by China North Sung Dynasty emperor during AD 1102--1106, Chong-Ning (Ch'ung-Ning) is one of the best quality cash coins ever minted. This set is standard one-cash coin.
Catalogue No. H16.398 (David Hartill's), FD1037 (Ding's), and S619 (Schjoth's).
Weight: 3.7 gram.
Diameter: around 24 mm.