The 2002 United States Mint Silver Proof Set includes a collection of uncirculated silver coins struck in proof finish at the San Francisco Mint. The set comes complete in a Mint box with a Certificate of Authenticity from U. With a fineness of 0.9 silver, this set comprises coins from the United States, making it a valuable and sought-after addition for any coin collector or enthusiast. Multiple hi-res pictures (no stock images) shown to help you evaluate. Any questions, feel free to contact me.