目录
| 正面描述 | 登录 以查看详情 |
|---|---|
| 正面文字 | Latin |
| 正面铭文 | 登录 以查看详情 |
| 背面描述 | A highly detailed relief depiction of a Megalodon shark dominates the field, shown in a dramatic predatory pose with jaws open, pursuing a much smaller whale rendered beneath it, conveying the immense scale of the prehistoric predator. Coral and seafloor elements are visible in the lower field, adding naturalistic depth to the underwater scene. The legend PREHISTORIC LIFE curves along the upper border, while MEGALODON and the date range 10.3-2.6 MIO. YEARS BC appear in the central field alongside the year 2025. Geological period inscriptions — CRETACEOUS 145-66 MIO. YEARS BC, TERTIARY 66-2.6 MIO. YEARS BC, and QUATERNARY 2.6 MIO. YEARS BC-TODAY — are engraved along the left, lower, and right borders respectively, providing a paleontological timeline. |
| 背面文字 | 登录 以查看详情 |
| 背面铭文 | PREHISTORIC LIFE MEGALODON 10.3 - 2.6 MIO. YEARS BC 2025 CRETACEOUS 145 - 66 MIO. YEARS BC TERTIARY 66 - 2.6 MIO. YEARS BC QUATERNARY 2.6 MIO. YEARS BC - TODAY |
| 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 | 登录 以查看详情 |