The coin in question is a 2018 American Innovation Dollar, issued by the United States Mint in Philadelphia. This distinctive one-dollar coin is part of the ongoing American Innovation series, which celebrates the contributions of individuals and groups in various fields of innovation across the United States. Designed by Justin Kunz and Donna Weaver, the coin features a unique design intended to honor the achievements of innovators. It has a diameter of 26.49 mm and a weight of 8.1 grams, crafted from a material composition of 88.5% copper, 6% zinc, 3.5% manganese, and 2% nickel. The edge of the coin is lettered, adding a tactile element to its design. Notably, the coin has a mintage value of 0, suggesting that it may not have been produced in circulation or it is part of a limited release, which can significantly affect its collectible value. The absence of a mint mark indicates it was produced at the Philadelphia Mint. As a modern coin, the American Innovation Dollar exemplifies the blend of artistry and craftsmanship typical of coins issued by the United States. With a currency amount of one dollar, it stands as both a functional piece of currency and a collectible item for numismatists and enthusiasts alike.