Collectible coins refer to currency pieces that are valued not just for their face value but also for their rarity, historical significance, and demand among collectors. Within the United States, specific types of collectible coins include Civil War Store Cards, which were issued by merchants during the Civil War era, particularly in New York around the year 1850. These store cards often featured intricate designs and served as a form of currency when coins were scarce. Their limited production and association with a significant historical period contribute to their collectible appeal.

Item Denomination Series Year Mint
1850-- (Unknown) Civil War Store Cards - New York Other / Varied Civil War Store Cards - New York 1850 Unknown