Evolution of Guinean francs / São Tomé & Príncipe dobras
The best day to change Guinean francs in São Tomé & Príncipe dobras was the . At that time the currency had reached its highest value.
100 Guinean francs = 442.3043 São Tomé & Príncipe dobras
The worst day to change Guinean francs in São Tomé & Príncipe dobras was the . The exchange rate had fallen to its lowest value.
100 Guinean francs = 112.2381 São Tomé & Príncipe dobras