Collectible coins encompass a wide range of items, including historical coins, commemorative issues, and special edition releases. The United States of America has a rich tradition of minting coins that celebrate significant events, such as the various World’s Fairs and Expositions. Notably, the 1933 and 1934 Century of Progress Expositions in Chicago featured special commemorative coins, which are sought after by collectors for their rarity and connection to American history. These coins often hold both numismatic and historical value, making them prized possessions among enthusiasts.

Item Denomination Series Year Mint
1933-- (Unknown) World's Fairs & Expos - 1933-1934 Century of Progress Expo Other / Varied World's Fairs & Expos - 1933-1934 Century of Progress Expo 1933 Unknown