This auction is for a 2006 Silver Proof Set from the San Francisco mint. I purchased this proof set directly from the US Mint in 2006 and have never opened it. (The set you see in the pictures is of another set that I will be keeping.) The proof set contains proof versions of the penny, nickel (the first with the new profile), and Sacagawea dollar, along with silver proof strikes of the Roosevelt dime, Kennedy half dollar, and all five state quarters (Nevada, Nebraska, Colorado, North Dakota, and South Dakota). The set comes in its original mint box with its COA. Everything is exactly as I received it from the mint.I invite you check my feedback as a seller. I strive to offer top quality goods with the highest level of service. Thanks for looking. Please note: Shipping to buyers outside of the United States will require additional postage and handling fees. Please inquire as to the cost before bidding.