2013 American Eagle West Point Two-Coin Silver Set. Each of the coins in this elegant two coin set has special features. The proof coin features a reverse proof finish. Reversing the mirror-like background finish of a traditional proof coin and applying it to the design elements of the coin achieves a magnificent contrast. The uncirculated coin features enhancements that are unusual for an uncirculated coin. On the obverse, the mountains, the red stripes and blue parts of the United States flag, the year, and Liberty’s sandals have an uncirculated finish. The remaining elements and lettering on the obverse have the heavy frosted finish. On the reverse of the coin, the ribbon in the eagle’s beak, the arrows and the olive branch, the alternating stripes on the shield and the border around the shield have an uncirculated finish. The lettering and other design elements on the reverse have the heavy frosted finish. The fields on both sides of the coin have the new light frost finish. All the enhancements – unique to this American Eagle Silver Uncirculated coin – add sharp definition to the designs. American Eagle Silver Reverse Proof Coin. Composition – 99.9% Silver. Diameter – 1.598 inches (40.60 mm). Weight – 1.0000 troy oz. 120 inch (3.05 mm). Mint – West Point. Mint Mark – W. Enhanced American Eagle Silver Uncirculated Coin.