目录
| 正面描述 | Blank planchet, entirely devoid of design, inscription, or device. The copper-plated steel disc presents a uniformly flat field with a raised rim resulting from the upsetting mill process, the surface exhibiting the characteristic reddish-brown copper coating over the steel core. No legends, effigy, or other numismatic elements are present, as the planchet has not been struck between dies. |
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| 正面文字 | 登录 以查看详情 |
| 正面铭文 | 登录 以查看详情 |
| 背面描述 | Blank planchet reverse, identical in character to the obverse, displaying a completely plain, unstruck field bounded by a milled upset rim. The copper-plated surface shows natural toning and minor handling marks consistent with an unissued production blank. No inscriptions, value numerals, or decorative motifs are present. |
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| 背面铭文 | 登录 以查看详情 |
| 边缘 | Plain |
| 铸币厂 | 登录 以查看详情 |
| 铸造量 | 登录 以查看详情 |
| 附加信息 | 登录 以查看详情 |