The 1990 $1 American Silver Eagle, authenticated and certified by the Numismatic Guaranty Corporation (NGC), represents a blend of numismatic artistry and investment appeal. Struck from one ounce of .999 fine silver, it features the iconic Walking Liberty design by Adolph A. Weinman on its obverse, a symbol of freedom and hope. The reverse bears the image of a heraldic eagle with a shield, masterfully designed by John Mercanti, signifying the nation's strength and unity. With a mintage of 5,840,110, this coin's NGC certification guarantees its quality and authenticity, making it a coveted piece for collectors and investors alike who value the assurance of a reputable grading service.