Evolution of Guinean francs / Costa Rican colóns
The best day to change Guinean francs in Costa Rican colóns was the . At that time the currency had reached its highest value.
1000 Guinean francs = 221.00171 Costa Rican colóns
The worst day to change Guinean francs in Costa Rican colóns was the . The exchange rate had fallen to its lowest value.
1000 Guinean francs = 57.96220 Costa Rican colóns