The 2019-S United States Mint 8 Coin Limited Edition Silver Proof Set includes coins with a fineness of 0.999 silver, minted in San Francisco. This set comes with a Certificate of Authenticity from the U. Mint and is considered uncirculated, making it a valuable addition to any coin collection. The set includes a variety of coins with different designs that showcase the craftsmanship of the United States Mint. 1x One dollar silver eagle. 1x Half dollar silver coin. 5x Quarter dollar silver coins. 1x Dimes silver coin.