| 发行方 | Gibraltar |
|---|---|
| 年份 | 1980 |
| 类型 | Non-circulating coin |
| 面值 | 1 Crown (0.25) |
| 货币 | Crown Coinage (1967-date) |
| 材质 | Copper-nickel |
| 重量 | 28.47 g |
| 直径 | 38.61 mm |
| 厚度 | 3.2 mm |
| 形状 | Round |
| 制作工艺 | Milled |
| 方向 | Medal alignment ↑↑ |
| 雕刻师 | Obverse: Arnold Machin Reverse: Philip Nathan |
| 流通至 | |
| 参考资料 | KM#11 |
| 正面描述 | Right facing uncouped bust of Queen Elizabeth II, wearing the ` Girls of Great Britain and Ireland ` Tiara, legend around, date below |
|---|---|
| 正面文字 | Latin |
| 正面铭文 | GIBRALTAR ELIZABETH II · 1980 · |
| 背面描述 | Busy of Queen Mother facing left, rock of Gibraltar and Strait of Gibraltar in background |
| 背面文字 | Latin |
| 背面铭文 | 80TH BIRTHDAY OF H.M.QUEEN ELIZABETH THE QUEEN MOTHER · ONE CROWN · |
| 边缘 | Reeded |
| 铸币厂 | |
| 铸造量 | 1980 - - |
| Numisquare 编号 | 2556469020 |
| 备注 |