This commemorative set of four colored silver proof coins from the Cook Islands is a must-have for any serious coin collector. With a limited mintage of only 1779 pieces, this set is a rare and valuable addition to your collection. The coins feature the portrait of Captain James Cook, who was instrumental in mapping the coast of Australia in the late 1700s and early 1800s. The set includes coins of 0.999 fineness, which are uncirculated and ungraded. These coins are made of silver and were minted in Australia in 2009. The set is a perfect gift for anyone who loves famous captains or Australian history. 4 proof silver coin set comes inside a mahagony case & comes with a nice detailed folded coa number 369 of 1779 minted.