The coin under consideration is a $3 Gold Dollar from the year 1873, minted in the United States of America. This particular piece is part of the Gold Dollars series, featuring a composition of 90% gold and 10% copper, which contributes to its historical significance and intrinsic value. Despite its small size, with a diameter of 14.3 mm, the coin represents an important part of America's numismatic history. The 1873 $3 Gold Dollar is notable for its limited mintage of just 1,800 pieces, making it a rare find for collectors. This coin does not have a designated mint mark and is categorized as a Mint Strike, indicating it was produced at a U.S. mint in a standard manner. Unfortunately, specific details regarding its weight and dimensions in terms of height and width were not provided, but its significance lies in its design and composition. As with many coins of this era, the designer information is marked as "N/A." Overall, this $3 Gold Dollar is a valuable addition to any numismatic collection, appreciated for both its gold content and its rarity.