coins \ Coin \ United States of America \ \ Patterns \ 1922
Collectible coins encompass various types, including patterns, which are experimental coins created to test new designs or technologies prior to mass production. The 1922 patterns in the United States are notable examples, as they reflect attempts to innovate the design of existing currency. These coins are highly sought after by collectors due to their rarity and historical significance, offering insights into the evolution of U.S. coinage. The PS 1 designation may refer to specific pattern coins, indicating their unique status within the numismatic community.