This coin is a 1974 Eisenhower Dollar, produced at the San Francisco Mint, designated with the mint mark 'S'. It belongs to the Eisenhower Dollar series, which commemorates the late President Dwight D. Eisenhower. This specific coin is a $1 denomination piece that was minted in silver, a characteristic that enhances its appeal to collectors and investors alike. The coin has a diameter of 38.1 mm and a weight of 24.59 grams, which is standard for Eisenhower Dollars. The mintage for this particular coin is 1,900,156, making it relatively less common compared to other variants of the series. Though the width and height are noted as '0', this typically means standard dimensions without specific variances, as most coins have a uniform thickness. The Eisenhower Dollar features distinctive designs showcasing the profile of President Eisenhower on the obverse and an eagle landing on the moon on the reverse, symbolizing the achievements of the United States during the Space Age. This coin, being a product of mint strike production, is likely to have a high-quality finish, appealing to collectors who value pristine conditions. Given its properties, this 1974 Eisenhower Dollar offers both historical significance and collectible value, especially for those focused on U.S. coinage from the mid-20th century.