2013 $1 Silver Proof Coin. 40th Anniversary Sydney Opera House. RAMUNCPROOFSETS Marking its 150th anniversary in

Marking its 150th anniversary in Australia

This set celebrates the 25th anniversary of decimal currency in Australia

Western Australia to head to what would become known as The Great War

Struck by the Royal Australian Mint in Canberra

2 Half-Dollars

2013 $1 Silver Proof Coin. 40th Anniversary Sydney Opera House. RAMUNCPROOFSETS Marking its 150th anniversary inCelebrate the architectural marvel with the 2013 $1 Silver Proof Coin commemorating the 40th Anniversary of the Sydney Opera House. Struck in 99. 9% pure silver, this coin pays homage to Australia's cultural icon. The reverse design features a detailed portrayal of the Sydney Opera House, capturing its iconic sails and grandeur, while the obverse displays the effigy of Queen Elizabeth II. Presented in a deluxe presentation case with a numbered