Collectible coins refer to numismatic items valued for their rarity, historical significance, or artistic design rather than their face value. In the United States, the "One Dollar" coin has seen various modern iterations, including commemorative and annual designs. Modern medals, unrelated to currency but crafted for collectors, celebrate events, milestones, or figures important to American history and culture. The 2022 releases in both categories may include specific themes or tributes pertinent to that year, appealing to collectors and investors alike.