This action is for: 6 x 1 troy ounce Silver 999.0 Bullion Coins Six genuine sealed certified packs.. New Zealand Giant Eagle Dollars. The item “Rare limited edition 1oz Silver 999.0 troy ounce, NZ Giant Eagle Coins x 6″ is in sale since Friday, February 24, 2017. This item is in the category “Coins\Bullion/Bars\Silver Bullion\Coins”. The seller is “vshe” and is located in Devon . This item can be shipped to United Kingdom.