The 2026 W Mercury Dime Gold Coin & Silver Medal Set is a highly sought-after collector’s item featuring a gold coin with a fineness of 0.917 and a precious metal content of 1/10 oz. This set includes a silver medal as well, both certified by NGC in 70 Grade. As a special presale offer, this limited edition set is a valuable addition to any coin collection, especially for those interested in rare and unique pieces minted in the modern era.