Period:Unknown Production date:1621-1627 Materials:copper alloy Technique: Dimensions:Weight: 2.51 grammes Description: Copper alloy coin: Tianqi tongbao. (whole) IMG Comments:

Period:Unknown Production date:1921 Materials:copper alloy Technique: Subjects:mammal Dimensions:Diameter: 23 millimetres Weight: 2.89 grammes Description: Copper alloy coin with 8...

Period:Qing dynasty Production date:1662-1722 Materials:copper alloy Technique: Dimensions:Diameter: 27.50 millimetres Weight: 4.69 grammes Description: Brass coin: Kangxi tongbao....

Period:Unknown Production date:1946 Materials:copper alloy Technique: Subjects:buddhism mammal Dimensions:Diameter: 28 millimetres Weight: 7.97 grammes Description: Copper alloy co...

Period:Unknown Production date:1169-1193 Materials:copper alloy Technique: Dimensions:Weight: 2.63 grammes Description: Copper alloy coin. IMG Comments:For information on Xi Xia (W...

Period:Unknown Production date:1952 Materials:copper alloy Technique: Subjects:buddhism mammal Dimensions:Diameter: 29 millimetres Weight: 8.29 grammes Description: Copper alloy co...

Period:Unknown Production date:1368-1398 Materials:copper alloy Technique: Dimensions:Weight: 4.40 grammes Description: Uniface copper alloy coin: Hongwu tongbao. (whole) IMG Comme...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 25.50 millimetres Weight: 2.50 grammes Description: Copper alloy coin: wuzhu...

Period:Qing dynasty Production date:1850s Materials:copper alloy Technique: Dimensions:Diameter: 22.50 millimetres Weight: 3.53 grammes Description: Copper alloy coin: Tianguo shen...

Period:Unknown Materials:copper alloy Technique: Dimensions:Diameter: 68 millimetres Weight: 106.91 grammes Description: Copper alloy coin-shaped charm. Date uncertain. (whole) IMG...