目录
查看完整图片 — 免费注册
使用Google继续 — 免费
或用邮箱注册
为什么需要注册？只是为了防止机器人访问我们的目录。您的邮箱完全保密——我们绝不会分享或在未经您许可的情况下发送任何内容。我们向您保证！
| 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 | REPUBLICA PORTUGUESA 1987 ✠✠100 ESC.✠ 22 13 6 |
| 背面描述 | The reverse depicts a navigational compass superimposed at the center of a stylized sailing vessel, with a cartographic representation of the Strait of Gibraltar and the African continent to the right, commemorating Diogo Cão's explorations. The legend '1486 DIOGO CÃO' appears along the upper portion of the field, referencing the year of his voyage. The engraver's signature 'DEÇA' and the mint mark 'incm' are inscribed in the lower field. The composition evokes the Age of Discovery aesthetic characteristic of the Portuguese commemorative series. |
| 背面文字 | 登录 以查看详情 |
| 背面铭文 | 登录 以查看详情 |
| 边缘 | 登录 以查看详情 |
| 铸币厂 | 登录 以查看详情 |
| 铸造量 | 登录 以查看详情 |
| 附加信息 |
Diogo Cão was the Portuguese navigator who erected the first stone padrões — inscribed limestone pillars claiming territory for the Portuguese crown — along the West African coast in the 1480s, reaching the Congo River in 1482 and pushing as far south as Cape Cross in present-day Namibia. His voyages systematically extended the southern limit of European geographic knowledge by hundreds of miles in a single decade.
This silver issue is the .925 fineness variant of a bimetallic commemorative series; the base-metal circulation version shares the same design but was struck for everyday use. The Gomes R77.02 designation places it within the collector-oriented run rather than the broader mintage.