This limited edition silver proof set box slip cover is a must-have for any coin collector. The set includes a stunning collection of coins struck in 2020 by the United States Mint. The coins are made of pure silver and come with a certification of authenticity. The set is uncirculated and consists of a variety of coins with different designs and denominations. The proof strike type ensures that the coins have a brilliant shine and are of the highest quality. This set is a great addition to any coin collection and is sure to impress.