This 2006-S Gold $5 San Francisco Old Mint Proof Coin is a valuable addition to any collection. With a fineness of 0.9 and a denomination of $5, this commemorative coin was minted in San Francisco by the U.S. Mint. The strike type is proof, and the coin features intricate design details that make it a must-have for any collector of modern gold coins. The variety of this coin is the San Francisco Old Mint, and it has been certified by the U.S. Mint. The coin is in excellent condition and is perfect for those who want to add a valuable and rare piece to their collection. Don't miss out on the opportunity to own this stunning piece of history.