目录
| 正面描述 | Plain brass field enclosed by a raised rim with a single incuse border ring. The sole device is a large block capital letter "B" in relief at center field, with no additional legend or ornament. |
|---|---|
| 正面文字 | 登录 以查看详情 |
| 正面铭文 | B |
| 背面描述 | Plain brass field enclosed by a raised rim with a single incuse border ring. The sole device is a large block capital letter "B" in relief at center field, mirroring the obverse design. |
| 背面文字 | 登录 以查看详情 |
| 背面铭文 | 登录 以查看详情 |
| 铸造机构 | 登录 以查看详情 |
| 铸造量 | 登录 以查看详情 |
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