目录
| 正面描述 | 登录 以查看详情 |
|---|---|
| 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 | The upper right of the field bears the coat of arms of the National Autonomous University of Mexico (UNAM), featuring the crowned eagle supporters, the shield with a map of the Americas, and a banner inscribed with the university name. To the left, the date legend appears in bold relief. The lower portion of the field displays a stylized outline map of the Mexican Republic with the path of the totality belt indicated as a diagonal band crossing the territory. A small monogram mintmark appears to the right of the map. |
| 背面文字 | Latin |
| 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 | 1991 UM - BU |
| 备注 | 登录 以查看详情 |