The 2004 US Mint Westward Journey Nickel Series - Coin and Medal Set with COA Toned features an Uncirculated 5-cent nickel coin from the Jefferson series, minted in San Francisco. This set includes a coin and a medal, both part of the Westward Journey Nickel Series, with a Certificate of Authenticity (COA) included. The silver-plated medal showcases unique toning, adding to their visual appeal and collectible value.