This beautiful unissued remainder was printed by the American Banknote Company for the Anglo Costarricense Bank and intended for circulation in Costa Rica just after World War I. It is listed in Krause's "Standard Catalog of World Paper Money - Specialized Issues - 9th Edition" as Pick # S121 with a Market Value of $20.00. I am also making this note available on my website in a set that includes 5 and 10 Colones notes at a substantially reduced price.