Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Diameter: 45 millimetres Weight: 34.24 grammes Description: Copper alloy coin: Hongwu tongbao....

Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Weight: 4.27 grammes Description: Uniface copper alloy coin: Hongwu tongbao. (whole) IMG Comme...

Period:Unknown Production date:19thc (?) Materials:copper alloy Technique: Dimensions:Weight: 13 grammes Description: Copper alloy coin; forgery. Knife-money. IMG Comments:

Period:Unknown Production date:1573-1620 Materials:copper alloy Technique: Dimensions:Diameter: 24 millimetres Weight: 3.51 grammes Description: Uniface copper alloy coin: Wanli to...

Period:Unknown Production date:1621-1627 Materials:copper alloy Technique: Dimensions:Weight: 3.32 grammes Description: Copper alloy coin: Tianqi tongbao. (whole) IMG Comments:

Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Weight: 27.91 grammes Description: Copper alloy coin: Hongwu tongbao. (whole) IMG Comments:

Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Weight: 2.64 grammes Description: Copper alloy coin: Hongwu tongbao. (whole) IMG Comments:

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 25 millimetres Weight: 3.94 grammes Description: Copper alloy coin: wuzhu. (...

Period:Unknown Production date:1522-1566 Materials:copper alloy Technique: Dimensions:Weight: 3.19 grammes Description: Uniface copper alloy coin: Jiajing tongbao. (whole) IMG Comm...

Period:Ming dynasty Production date:1361-1368 Materials:copper alloy Technique: Dimensions:Weight: 14.74 grammes Description: Uniface copper alloy coin: Da zhong tongbao. (whole) I...