So-Called Dollars are a category of medals and tokens that are often associated with commemorative themes and events, primarily in the United States. The term originated from a 1963 book by Hibler and Kappen, which cataloged these items, typically issued during the 19th and 20th centuries, that mimic the size and appearance of traditional dollars but are not official currency. The 1961 edition of Hibler and Kappen's work specifically details various types and designs of these collectibles, which are appreciated for their historical significance and artistic merit. Collectors often seek these pieces for their unique representations of important political, social, or cultural milestones.

Item Denomination Series Year Mint
1961 Ks Hk-586 Kansas Centennial Sc$1 Ms Other / Varied So-Called Dollars - Hibler & Kappen 1961 Unknown