K2836, Yuan-Feng Tong-Bao Coin (Running Script), China North Song AD 1078.
VF condition in all. Please refer the picture.
This is the standard 1-cash coin. Running Script.
Minted by China North Sung Dynasty emperor--Shen Zong, during AD 1078 to 1085.
Catalogue No. H16.235 (David Hartill's), FD963 (Ding's), and S547 (Schjoth's).
Weight: 3 gram.
Diameter: around 22 mm.