Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Diameter: 40 millimetres Weight: 17.94 grammes Description: Copper alloy coin: Hongwu tongbao....

Period:Unknown Production date:1923 Materials:copper alloy Technique: Subjects:mammal Dimensions:Diameter: 23 millimetres Weight: 4.63 grammes Description: Copper alloy coin. (whol...

Period:Unknown Production date:30-150 Materials:copper alloy Technique: Dimensions:Diameter: 19 millimetres Weight: 3.56 grammes Description: Coin. Sino-Kharoshthi coin. (Awaiting ...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Weight: 1.95 grammes Description: Copper alloy coin: wuzhu. IMG Comments:

Period:Unknown Production date:1147-1168 Materials:copper alloy Technique: Dimensions:Weight: 3.31 grammes Description: Copper alloy coin. IMG Comments:For information on Xi Xia (W...

Period:Unknown Production date:30-150 Materials:copper alloy Technique: Dimensions:Diameter: 18 millimetres Diameter: 19 millimetres Weight: 3.68 grammes Description: Coin. Sino-Kh...

Period:Unknown Production date:1628-1644 Materials:copper alloy Technique: Dimensions:Weight: 3.97 grammes Description: Uniface copper alloy coin: Chongzhen tongbao. (whole) IMG Co...

Period:Ming dynasty Production date:1361-1368 Materials:copper alloy Technique: Dimensions:Weight: 4.38 grammes Description: Uniface copper alloy coin: Da zhong tongbao. (whole) IM...

Period:Unknown Production date:579-581 Materials:copper alloy Technique: Dimensions:Diameter: 30 millimetres Weight: 4.29 grammes Description: Copper alloy coin: Yong tong wan guo....

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 26 millimetres Weight: 2.72 grammes Description: Copper alloy coin: wuzhu. I...