2018 Cook Islands, in conjunction with National Collector's Mint, have created a collectible coin 1/2 oz. 24 pure gold is actually 24% gold not 99.9% or more. The item "2018 Cook Islands WAR 1/2 oz. 24 Gold $25 US Liberty Coin in Box" is in sale since Friday, September 20, 2019.This item is in the category "Coins & Paper Money\Bullion\Gold\Coins". The seller is "me-n-b" and is located in Hamilton, Michigan. This item can be shipped to United States.