Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Weight: 4.17 grammes Description: Copper alloy coin: wuzhu (dot above hole on obverse)...

Period:Unknown Production date:1621-1627 Materials:copper alloy Technique: Dimensions:Diameter: 24 millimetres Weight: 2.52 grammes Description: Uniface copper alloy coin: Tianqi t...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 25 millimetres Weight: 2.22 grammes Description: Copper alloy coin: wuzhu. I...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 25 millimetres Weight: 2.18 grammes Description: Copper alloy coin: wuzhu. I...

Period:Unknown Materials:copper alloy Technique: Description: Copper alloy coin-shaped charm. Date uncertain. (whole) IMG Comments:See Francois Thierry, Amulettes de Chine, Paris, ...

Period:Northern Song dynasty Production date:1039 (first issued) Materials:copper alloy Technique:cast Dimensions:Diameter: 24.90 millimetres Weight: 3.50 grammes Thickness: 2 mill...

Period:Unknown Production date:1573-1620 Materials:copper alloy Technique: Dimensions:Weight: 3.46 grammes Description: Copper alloy coin: Wanli tongbao. (whole) IMG Comments:

Period:Yuan dynasty Production date:1086-1093 Materials:copper alloy Technique: Dimensions:Diameter: 29 millimetres Weight: 6.42 grammes Description: Bronze coin: Yuanyou tongbao. ...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 26 millimetres Weight: 2.33 grammes Description: Copper alloy coin: wuzhu. I...

Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Weight: 2.10 grammes Description: Uniface copper alloy coin: Hongwu tongbao. (whole) IMG Comme...