This coin is a 1997 Modern Commemorative Silver Dollar issued by the United States Mint in San Francisco, designated with the mint mark 'S'. It features a denomination of $1 (One Dollar) and is made of 90% silver, weighing 26.73 grams. The coin has a diameter of 38.1 millimeters, making it a substantial piece in hand. Produced as part of the modern commemorative series, its limited mintage of only 30,180 coins adds to its appeal among collectors. The production type of this coin is a mint strike, ensuring high-quality detail and finish. As a silver coin, it not only holds numismatic value but also intrinsic value due to its metal content. It represents a significant issue in U.S. numismatics, appealing to both collectors of commemorative coins and those interested in silver bullion. This 1997 coin showcases the artistry and rich history of American minting, making it a notable piece for any collection focused on modern commemoratives.