A stunning 2022 Royal Australian Mint 1oz fine silver proof coin marking the centenary of the 1922 Wallal Expedition, where scientists gathered in remote Western Australia to photograph a total solar eclipse and confirm Albert Einstein's Theory of General Relativity. Presented in the original black presentation box.
Year: 2022
Denomination: $1
Metal: 999 Fine Silver
Weight: 1oz (31.135g)
Finish: Proof
Issued by: Royal Australian Mint
Packaging: Original black presentation box with COA
