Check the listing for details. Game of Thrones Night King - American Silver Eagle 1oz. .999 Silver Coin. Listed at 79.53 USD. This unique Game of Thrones "Night King" collectible American Silver Eagle coin is a limited edition and a great gift which will appreciate in price over time. This extremely hard to find colorized coin is minted in very low numbers and is very collectible. The durable finish is created through a special high-tech colorization process overlaid on a genuine United States Silver Eagle 99.9% pure, uncirculated solid silver dollar coin minted in the Official U.S. Mint. Each coin ships in a custom air tight capsule which protects the coin from handling and the elements with a draw-string felt gift pouch. Quantities are very limited. For outside the US, we use the Ebay Global Shipping Program but will ship directly upon request. Please contact us with any questions you may have. 'Game of Thrones' Profile: Night King The Night King was the master and the first of the White Walkers, having existed since the age of the First Men. He was also the supreme leader of the Army of the Dead.