Australia 2022 Wallal Centenary – Australia Tests Einstein’s Theory Dollar Coin in Card
AUD$15
| Coin Type: | One Dollar |
| Grade: | Uncirculated |
| Year: | 2022 |
| Mint: | Royal Australian Mint |
| Mintage: | 30,000 |
| Metal: | Aluminium Bronze |
| Diameter (approx): | 25mm |
| Mass (approx): | 9g |
| Obverse: | Elizabeth II (Jody Clark) |
| Reverse: | Wallal (A. Ball) |
In 1922, the eyes of the international scientific community were focused on an expedition of scientists to Wallal, Western Australia to photograph a total eclipse due on 21 September. Precise measurements of the apparent position of the stars near the eclipsed Sun were photographed and provided the evidence supporting Einstein’s revolutionary Theory of General Relativity!
*Stock images courtesy of the Royal Australian Mint. We may have multiples available.
