Period:Unknown Production date:1368-1398
Materials:copper alloy
Technique:
Dimensions:Weight: 2.10 grammes
Description:
Uniface copper alloy coin: Hongwu tongbao. (whole)
IMG
![图片[1]-coin BM-EA-MAR.244-China Archive](https://chinaarchive.net/Unknown/Miscellaneous objects/mid_COC274220.jpg)
Comments:
Materials:copper alloy
Technique:
Dimensions:Weight: 2.10 grammes
Description:
Uniface copper alloy coin: Hongwu tongbao. (whole)
IMG
![图片[1]-coin BM-EA-MAR.244-China Archive](https://chinaarchive.net/Unknown/Miscellaneous objects/mid_COC274220.jpg)
Comments:
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