Monaco
Charles III gold 100 Francs 1884-A, KM99, AU58 NGC. Paris, (A), mint. Mintage of 15,000 pieces. The first large gold coin of the Principality. AGW 0.9334 oz. Krause catalog price(s) for this item: $925 in EF, $1200 in UNC, $1750 in BU.
Estimate: 1300-1400 USD