The product is a 2005 US S Mint Silver Proof Set containing 5 State Quarters from California, Minnesota, Oregon, Kansas, and West Virginia. These coins are uncirculated, composed of silver, struck as proof, and minted in San Francisco. They are certified by the U. Mint, making them a valuable addition to any coin collection or investment portfolio. 25 denomination for each state quarter, offering a piece of American history and culture through the beautiful craftsmanship of the coins. See photos for specifics.