This collection consists of four silver coins from Australia, issued in 2002 to honor historically significant ships in Australia’s exploration and colonial history: HMS Sirius, HMB Endeavour, HMS Investigator, and Duyfken. Each coin is struck in 1.167 oz of pure silver (.999) with a mintage of 10,000 pieces. The series celebrates Australia’s maritime heritage and the nation’s early exploration. HMS Sirius Coin Country: Australia Denomination: 5 Dollars Weight: 36.31 g Year: 2002 Metal: Silver (.999) Mintage: 10,000 HMB Endeavour Coin Country: Australia Denomination: 5 Dollars Weight: 36.31 g Year: 2002 Metal: Silver (.999) Mintage: 10,000 HMS Investigator Coin Country: Australia Denomination: 5 Dollars Weight: 36.31 g Year: 2002 Metal: Silver (.999) Mintage: 10,000 Duyfken Coin Country: Australia Denomination: 5 Dollars Weight: 36.31 g Year: 2002 Metal: Silver (.999) Mintage: 10,000