The coin in question is a 1928 Peace Dollar, a significant piece of U.S. numismatic history. Struck in the United States of America, this coin has a denomination of one dollar and is composed of 90% silver and 10% copper, which gives it a bright and lustrous appearance. With a diameter of approximately 38.1 mm, it is robust and held in high esteem among collectors. The Peace Dollar series was designed to commemorate the peace following World War I, and the 1928 issue is particularly notable as it was minted during a time of relative economic stability in the United States prior to the Great Depression. This coin has a total mintage of 1,632,000 pieces, which adds to its collectible allure. The 1928 Peace Dollar does not carry a mint mark, indicating it was produced at the Philadelphia Mint. While specifications regarding width, height, and weight may not be provided here, the characteristic details of the coin's composition and design remain paramount. As a mint strike, it denotes that the coin was produced using freshly made dies, contributing to its crisp details and overall quality. Overall, the 1928 Peace Dollar is a striking coin that embodies both historical significance and artistic beauty, making it a treasured item for coin collectors and history enthusiasts alike.