Period:Unknown Production date:1616-1625 Materials:copper alloy Technique: Dimensions:Weight: 6.05 grammes Description: Uniface copper alloy coin: Tianming tongbao. Manchu script. ...

Period:Unknown Production date:1621-1627 Materials:copper alloy Technique: Dimensions:Weight: 2.90 grammes Description: Copper alloy coin: Tianqi tongbao. (whole) IMG Comments:

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

Period:Unknown Production date:1403-1424 Materials:copper alloy Technique: Dimensions:Weight: 3.48 grammes Description: Uniface copper alloy coin: Yongle tongbao. (whole) IMG Comme...

Period:Unknown Production date:20thC(late) Materials:copper alloy Technique:cast Subjects:bird Dimensions:Height: 20.50 centimetres Description: Absract peacock head sculpture. Mad...

Period:Qing dynasty Production date:18th(mid)-19th(early) Materials:ivory, copper alloy, Technique:carved, gilded, Subjects:dragon Dimensions:Length: 3.20 centimetres Width: 1.90 c...

Period:Unknown Production date:1628-1644 Materials:copper alloy Technique: Dimensions:Weight: 3.31 grammes Description: Uniface copper alloy coin: Chongzhen tongbao. (whole) IMG Co...

Period:Han dynasty Production date:206BC-220 Materials:copper alloy Technique:cast Dimensions:Diameter: 22 millimetres Weight: 2.04 grammes Description: Copper alloy coin: wuzhu. I...

Period:Han dynasty Production date:206BC-200 Materials:copper alloy Technique:cast Dimensions:Diameter: 26 millimetres Weight: 3.51 grammes Description: Copper alloy coin: wuzhu. (...