Collectible coins and medals can refer to various forms of numismatic items, including officially issued currency and commemorative pieces. In the context of modern U.S. commemorative coins, the 2022 Modern Commem Sets include coins that celebrate significant events, anniversaries, or individuals in American history. These sets often feature limited mintage and special designs, making them desirable among collectors for investment and historical significance. The United States Mint produces these items, often incorporating advanced minting techniques and high-quality materials.