Original box actual coins pictured. This 2006 American Eagle 20th Anniversary Silver Coin Set is a must-have for any coin collector. The set includes three 1oz coins with a fineness of 0.999 and a strike type of proof. The coins are made of silver and feature the iconic American Eagle design. The set comes in its original box and is uncertified. It was minted by the U. Mint in the United States and has a total precious metal content of (3) 1oz coins. This unit is perfect for anyone who wants to add to their coin collection and celebrate the 20th anniversary of the American Eagle.