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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 | Central design features a detailed engraving of Samuel Langley's Aerodrome flying machine, depicted in flight with its characteristic tandem multiplane wing configuration, occupying the upper portion of the field. Below the aircraft, a bearded portrait bust of Samuel Pierpont Langley faces slightly left, with his name LANGLEY inscribed to the right. The legend 100th ANNIVERSARY OF AVIATION arcs along the upper periphery, while USA and the commemorative dates 1903-2003 appear along the lower field. |
| 背面文字 | 登录 以查看详情 |
| 背面铭文 | 100th ANNIVERSARY OF AVIATION 1903-2003 LANGLEY USA |
| 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 |