Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Diameter: 23 millimetres Weight: 3.27 grammes Description: Copper alloy coin: Hongwu tongbao. ...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 25 millimetres Weight: 3.10 grammes Description: Copper alloy coin: wuzhu. I...

Period:Unknown Production date:30-150 Materials:copper alloy Technique: Dimensions:Diameter: 24 millimetres Diameter: 27 millimetres Weight: 10.92 grammes Description: Coin. Sino-K...

Period:Unknown Production date:1621-1627 Materials:copper alloy Technique: Dimensions:Weight: 3.72 grammes Description: Copper alloy coin: Tianqi tongbao. (whole) IMG Comments:

Period:Unknown Production date:1403-1424 Materials:copper alloy Technique: Dimensions:Weight: 3.63 grammes Description: Copper alloy coin: Yongle tongbao. (whole) IMG Comments:

Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Diameter: 24 millimetres Weight: 2.68 grammes Description: Copper alloy coin: Hongwu tongbao. ...

Period:Unknown Production date:1628-1644 Materials:copper alloy Technique: Dimensions:Diameter: 24 millimetres Weight: 2.48 grammes Description: Uniface copper alloy coin: Chongzhe...

Period:Unknown Production date:1938 Materials:copper alloy Technique: Subjects:buddhism mammal Dimensions:Diameter: 24 millimetres Weight: 4.28 grammes Description: Copper alloy co...

Period:Qing dynasty Production date:1909 Materials:copper alloy Technique: Dimensions:Diameter: 25 millimetres Weight: 8.88 grammes Description: Copper alloy coin. (whole) IMG Comm...

Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Weight: 3.53 grammes Description: Copper alloy coin: Hongwu tongbao. (whole) IMG Comments: