New Caledonia
French Colony gold Proof Piefort 100 Francs 1979 Proof Details (Rim Damage) NGC, Paris mint, KM-10b (KM15 for type), Lec-. Mintage: 250. A scarce issue, once dropped, with a visible rim disturbance at 1 o'clock on the obverse.
Estimate: 1800-2400 USD