The Banco Comercial de Costa Rica issued notes between 1906 and 1914 in denominations of 5, 10, 20, 50 and 100 colones.
In 1914, the Banco Internacional de Costa Rica introduced notes in denominations of 5, 10, 20, 50 and 100 colones, to which 25 and 50 centimos, 1 and 2 colones were added in 1918.