Collectible coins are items that are sought after by enthusiasts and investors due to their historical significance, rarity, and condition. The United States, specifically, has a rich history of coinage, including the half dollar denomination. A half dollar from 1939, particularly one minted in San Francisco (designated as "S"), is notable for its limited production and potential collectible value. A roll of 50 half dollars from this year may contain coins that are of interest to numismatists seeking to complete sets or invest in historical U.S. currency.

Item Denomination Series Year Mint
1939-S 50c Roll 20 Coins 50c Roll Half Dollars 1939 San Francisco