The coin in question is a Modern Commemorative Gold coin minted in 2019, representing a denomination of $5. This coin is part of the United States of America currency system and is composed of 90% gold and 10% copper, showcasing the high quality and value associated with gold coins. The diameter of the coin measures 21.6 mm, making it a compact yet significant piece of currency. It is important to note that this coin does not have a specific mint location, mint mark, designer attribution, edge type, or weight listed, which could suggest it was produced in limited quantities or has unique characteristics. Remarkably, the reported mintage for this coin is zero, which typically indicates that it may not have been released for circulation or may be a special edition. Such factors can greatly enhance a coin's collectible appeal and market value among numismatists and collectors. As a commemorative piece, this coin likely celebrates a specific event or milestone, contributing to its significance as a collectible item. Its production type is classified as "Mint Strike," indicating it is a newly minted coin, preserving the pristine quality expected from newly produced coins. Overall, this 2019 $5 Modern Commemorative Gold coin is not only a piece of currency but also a potential investment and a unique addition to any coin collection.