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| 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 | ELIZABETH II SOLOMON ISLANDS IRB HALF DOLLAR |
| 背面描述 | Central design features a large detailed depiction of the Parkes Observatory radio telescope dish, shown angled upward with its full mesh surface and support structure visible, set against a colorized rendering of Earth's surface and atmosphere in the lower field. To the upper right, a stylized satellite emitting concentric signal waves is depicted. A rectangular banner in the upper field carries the legend PARKES OBSERVATORY, while the date range 1969-2019 and the word AUSTRALIA appear along the right and lower rims respectively. A circled numeral 50 in the upper right field commemorates the fiftieth anniversary of the observatory's role in transmitting the Apollo 11 Moon landing broadcast. |
| 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 | 2019 - Proof - 19,069 |
| 附加信息 | 登录 以查看详情 |