In 1986, the popular and world-renowned Proof Silver Eagle was first minted. This coin not only grabbed the attention of avid coin collectors but it also changed the silver bullion industry. Proof Silver Eagles stand out due to their glossy, mirror-like finish and their appealing presentation box. The Proof Silver Eagles have been minted at the Philadelphia, San Francisco, and West Point Mints, carrying their appropriate mint-marks. In fact, this is one of the only times the Philadelphia Mint places their "P" mint-mark on their coins. All Proof Silver Eagles are encased in a capsule, protected by a velvet presentation box with the Certificate of Authenticity included, and everything is contained in a mint-issued cardboard box.