50 Pesos Oro

The Banco de la República was established in July 1923 as Colombia's central bank, created in direct response to recommendations from the Kemmerer Mission — the U.S. financial advisory team led by Princeton economist Edwin Kemmerer that swept through Latin America restructuring monetary systems on the gold standard model. This note, printed by ABNC in New York, belongs to the bank's founding issue, meaning it was produced before the institution had completed even its first year of operation.

The choice of the American Bank Note Company was deliberate — Colombia had recently suffered through the chaotic paper emissions of the Guerra de los Mil Días period and needed a printer whose name alone signaled institutional credibility to a skeptical public.