October 04, 1998
Obverse: Vietnamese Canh Hung Dung Bao|
Diameter: 24.6 mm
Weight: 3.2 g
There is Vietnamese Canh Hung Dung Bao
coin, that was issued by ruler Le Hien Tong (1740-1786).|
But right character Dung of this coin have some difference from the character Dung on the shown item.
Chinese Coinage Web Site