1990-S American Silver Eagle NGC PF70 UCAM John Mercanti

1990-S Proof American Silver Eagle – NGC PF70 Ultra Cameo – Hand-Signed by John Mercanti

This 1990-S Proof American Silver Eagle has been certified by NGC in perfect PF70 Ultra Cameo condition—the highest grade awarded for proof coins. It features the hand-signed label of John Mercanti, the 12th Chief Engraver of the U.S. Mint and designer of the iconic Heraldic Eagle reverse.

NGC’s professional encapsulation guarantees the coin’s flawless PF70 condition, ensuring its long-term preservation and collectible value.

From 1986 to 2021, the U.S. Mint struck the American Silver Eagle using the same classic reverse design by John Mercanti. This consistency helped make the series one of the most popular in modern numismatics, and Mercanti-signed Silver Eagles are especially sought after by collectors.

If you’re building a John Mercanti Signature Series or looking to add a top-grade U.S. Mint proof coin to your collection, this 1990-S NGC PF70 Ultra Cameo Silver Eagle is an excellent choice.

Coin Specifications:

• Purity: 99.9% Fine Silver

• Weight: 1 Troy Ounce

• Diameter: 1.598 inches (40.60 mm)

• Edge: Reeded

• Mint: San Francisco (S)

• Obverse: Walking Liberty by Adolph A. Weinman

• Reverse: Heraldic Eagle by John Mercanti

• Grade: NGC PF70 Ultra Cameo – Hand-Signed by John Mercanti

• Brand: U.S. Mint

Please note: The image shown is for illustrative purposes. Actual coin may vary. Serial numbers will differ.