This 2007-S US Mint Silver Proof Set is a stunning and valuable addition to any coin collection. With a total precious metal content of 1.34 oz and a composition of silver clad, this 14 coin set includes denominations of $1, 50C, 25C, 10C, 5C, and 1C. The strike type is proof and the fineness is 0.900, with each coin being uncirculated and ungraded. The coins in this set are beautifully crafted by the US Mint and come with certification from the same. The set also includes the original government packaging (OGP) and certificate of authenticity (COA). Minted in San Francisco, United States, in 2007, this set is perfect for collectors of US coins and paper money.