100 Pesos Oro

Colombia's Banco de la República brought its banknote printing fully in-house during the 1970s and 1980s, and by 1991 the IBBR operation in Bogotá was handling the entire domestic series without foreign contractor involvement — a relatively rare position for a Latin American central bank at the time. This 100 Pesos Oro note was issued in the final years of the denomination's practical usefulness; hyperinflationary pressure through the late 1980s had so eroded purchasing power that the 100-peso note was functionally obsolete within a few years of printing.

The peso oro designation was formally retired when Colombia redenominated and introduced the peso in 1993.