2018-W American Silver Eagle Proof – Struck at the West Point Mint in 99.9% fine silver, this one-ounce proof coin carries Adolph A. Weinman’s timeless Walking Liberty design with frosted detail and mirror-like fields. Presented in its original U.S. Mint velvet case with outer box and Certificate of Authenticity, this coin exemplifies modern U.S. numismatic craftsmanship.