The coin in question is a modern commemorative piece from the United States, issued in the year 2020. It is a 50-cent denomination, commonly known as a half dollar, and is composed of a nickel-clad copper-n alloy. This coin is categorized under the "Modern Commemoratives" series, which typically honors specific themes or events significant to American history and culture. Despite lacking a mint mark and specific designer information, the coin's striking diameter of 30.6 millimeters adds to its visual appeal. Its production type is designated as "Special," indicating it may have been crafted for collectors rather than general circulation. Notably, the mintage for this coin is recorded as zero, which likely suggests it was either never produced in a press run or is part of a special release that may not have been widely distributed. The edge-type and measurements for width, height, and weight are not provided, but the coin's essential characteristics contribute to its potential numismatic interest. Overall, this commemorative coin embodies both a historical sentiment and a collectible nature, making it an intriguing addition for collectors of United States coins.