Zaire
Republic gold "Leopard" Proof 100 Zaires 1975 PR69 Ultra Cameo NGC, KM11. A virtually flawless example of this highly-coveted type, with flashy golden color, vivid mirrors, and impressive cameo contrast upon the devices. Conditionally rare, and with a mintage of just 279 pieces in Proof, a coin that is worthy of much attention from the modern gold collector.
Estimate: 1800-2200 USD