coins \ Coin \ United States of America \ \ So-Called Dollars \ 1922
So-Called Dollars are a type of collectible coin or medal issued primarily in the United States to commemorate specific events, individuals, or institutions. They are called "dollars" although many do not have actual monetary value; rather, they serve as souvenirs or commemoratives. The term originated from the 19th century, and the most recognized So-Called Dollars often include pieces struck for the 1893 World's Columbian Exposition and subsequent events. The 1922 So-Called Dollars were part of a series that highlighted various historical events and celebrations from that period.