Featuring one of the most beloved designs in American coinage, the Silver Eagle saw instant popularity upon its 1986 release. These examples, certified as perfect 70 by NGC, have added collectible appeal on top of their inherent. 999 fine Silver beauty. Contains 1 oz of. NGC encapsulation protects the perfect 70 condition of the coin, while the Early Releases label guarantees this coin was received by NGC within the first 30 days of the coin’s release. Mirrorlike Proof finish adds further beauty with an impressive shine. Weinman’s design showing Lady Liberty draped in an American flag, walking gracefully as the sun rises over a ridge. Reverse: A heraldic eagle is shown below 13 small stars, representing the original colonies. Sovereign coin backed by the U.