Period:Unknown Production date:1403-1424 Materials:copper alloy Technique: Dimensions:Weight: 3.11 grammes Description: Uniface copper alloy coin: Yongle tongbao. (whole) IMG Comme...

Period:Unknown Production date:30-150 Materials:copper alloy Technique: Dimensions:Diameter: 22 millimetres Weight: 3.98 grammes Description: Coin. Sino-Kharoshthi coin. (Awaiting ...

Period:Unknown Production date:1621-1627 Materials:copper alloy Technique: Dimensions:Weight: 22.69 grammes Description: Copper alloy coin: Tianqi tongbao. (whole) IMG Comments:

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 25.50 millimetres Weight: 2.36 grammes Description: Copper alloy coin: wuzhu...

Period:Unknown Production date:1426-1435 Materials:copper alloy Technique: Dimensions:Diameter: 28 millimetres Weight: 2.79 grammes Description: Copper alloy coin: Xuande tongbao. ...

Period:Unknown Production date:1628-1644 Materials:copper alloy Technique: Dimensions:Diameter: 24.10 millimetres Weight: 2.32 grammes Description: Copper alloy coin: Chongzhen ton...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 24.50 millimetres Weight: 2.50 grammes Description: Copper alloy coin: wuzhu...

Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Weight: 9.04 grammes Description: Copper alloy coin: Hongwu tongbao. (whole) IMG Comments:

Period:Unknown Production date:30-150 Materials:copper alloy Technique: Dimensions:Diameter: 18 millimetres Diameter: 19.50 millimetres Weight: 3.85 grammes Description: Coin. Sino...

Period:Northern Song dynasty Production date:1039 (first issued) Materials:copper alloy Technique:cast Dimensions:Diameter: 26.10 millimetres Weight: 6 grammes Thickness: 2.70 mill...