2021 LIMITED EDITION SILVER PROOF SET. This limited-edition 2021 proof set of the American Eagle Collection is a valuable addition to any coin collector’s treasure. Crafted with pure silver and features the uncirculated designs for the year 2021 imprinted on it. The set comprises the San Francisco minted coins that are certified by the U. Mint, making them an authentic and rare piece to own. It is a must-have for any investor or enthusiast who wants to own a piece of American history, without worrying about the condition of the coin. The set includes the Original Government Packaging (OGP) and Certificate of Authenticity (COA) to ensure its authenticity. NOTE: The photos above are the coins you will receive.