The 2011-S Silver Eagle PCGS MS70 (25th Anniversary) FIRST STRIKE MS 70 is a highly sought-after coin celebrating its 25th anniversary. This American Eagle coin is made of 0.999 fine silver and weighs 1 oz. Minted by the U.S. Mint, it is certified by PCGS as a MS 70 grade coin, making it a valuable addition to any precious metal collection. The coin features a business strike type and comes with a special 25th anniversary label.