Evolution of Old french franc / ounces of silver
The best day to change Old french franc in ounces of silver was the . At that time the currency had reached its highest value.
1000000 Old french franc = 1 345.99676503 ounces of silver
The worst day to change Old french franc in ounces of silver was the . The exchange rate had fallen to its lowest value.
1000000 Old french franc = 56.05702813 ounces of silver