Silver commemorative coins in the United States, particularly those issued in 1938, were designed to honor significant events, people, or anniversaries. The 50-cent silver commemoratives often featured unique designs symbolizing their commemorative purpose. These coins were minted with both numismatic appeal and intrinsic silver value, making them popular among collectors. The 1938 silver commemoratives include notable pieces such as the Oregon Trail Memorial half dollar, which celebrated the historic trail and its significance in American history.

Item Denomination Series Year Mint
1938 50c Arkansas 50c Silver Commemoratives 1938 Philadelphia
1938-D 50c Arkansas 50c Silver Commemoratives 1938 Denver
1938-S 50c Arkansas 50c Silver Commemoratives 1938 San Francisco