Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Weight: 4.43 grammes Description: Copper alloy coin: Hongwu tongbao. (whole) IMG Comments:

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:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 26 millimetres Weight: 3.13 grammes Description: Copper alloy coin: wuzhu. I...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 25 millimetres Weight: 2.73 grammes Description: Copper alloy coin: wuzhu. I...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 27 millimetres Weight: 3.19 grammes Description: Copper alloy coin: wuzhu. I...

Period:Unknown Production date:1616-1625 Materials:copper alloy Technique: Dimensions:Weight: 6.76 grammes Description: Uniface copper alloy coin: Tianming tongbao. Manchu script. ...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 26 millimetres Weight: 3.15 grammes Description: Copper alloy coin: wuzhu. I...

Period:Unknown Production date:1573-1620 Materials:copper alloy Technique: Dimensions:Weight: 3.95 grammes Description: Copper alloy coin: Wanli tongbao. (whole) IMG Comments:

Period:Unknown Production date:350BC (circa) Materials:copper alloy Technique:cast Dimensions:Diameter: 46 millimetres Weight: 16.37 grammes Description: Alloy coin. IMG Comments:

Period:Unknown Production date:1621-1627 Materials:copper alloy Technique: Dimensions:Weight: 2.87 grammes Description: Copper alloy coin: Tianqi tongbao. (whole) IMG Comments: