The Niue 2025 Golden Goose Egg 1g Gold. 9999 Proof NGC Reverse PF 70 Coin is a precious metal collectible featuring a beautiful proof finish. This limited edition coin from Niue contains 1g of 0.9999 fineness gold, making it a valuable addition to any collector’s stash. With certification from NGC, this coin is sure to be a sought-after piece for those interested in gold bullion and unique coin designs. Also accepting reasonable offers just send me a message for a quick response!