So-Called Dollars are a category of non-circulating coins or medals that were primarily issued in the United States from the late 19th century through the early 20th century. These items often commemorate significant events, exhibitions, or historical figures and are not official U.S. coinage. Hibler and Kappen are prominent references in the field of numismatics, particularly for their cataloging work on So-Called Dollars, with the year 1884 indicating a specific issuance period. Collectors find value in these pieces for their unique historical context and artistic designs.

Item Denomination Series Year Mint
1884-5 La Hk-143 Mardi Gras Dollar Sc$1 Ms Other / Varied So-Called Dollars - Hibler & Kappen 1884 Unknown