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| 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 naturalistic scene occupies the entire field, depicting a herd of Parasaurolophus dinosaurs in a prehistoric landscape, rendered in high relief. Multiple individuals are shown in dynamic poses, including adults and juveniles, with characteristic elongated cranial crests clearly delineated. Prehistoric flora fills the lower portion of the field, evoking a Cretaceous environment. The legend PREHISTORIC LIFE arcs along the upper periphery, with the species name PARASAUROLOPHUS and the temporal notation 76-72 MIO YEARS BC inscribed below. The date 2022 appears in the right field, while a geological timeline referencing the Triassic, Jurassic, and Cretaceous periods is inscribed along the lower reverse. |
| 背面文字 | 登录 以查看详情 |
| 背面铭文 | PREHISTORIC LIFE PARASAUROLOPHUS 76-72 MIO. YEARS BC 2022 TRIASSIC 250-200 MIO. YEARS BC JURASSIC 200-145 MIO. YEARS BC CRETACEOUS 145-66 MIO: YEARS BC |
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| 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 |