The coin in question is a Seated Liberty Dime from the United States, minted in 1840 at the Philadelphia mint. This particular dime is a specialized proof coin, meaning it was struck with an enhanced quality, showcasing the intricate details of its design, which includes the iconic depiction of Lady Liberty seated. With a denomination of 10 cents (commonly referred to as a dime), this coin measures 17.9 millimeters in diameter and weighs 2.67 grams, primarily composed of silver, aligning with the silver content typical of coins produced during this period. It's noteworthy that the coin has a listed mintage of zero, which raises questions about its availability; it may indicate that it was not made for general circulation or that specific production records are lacking. This coin is an example of historical currency from the mid-19th century and holds significant numismatic value due to its rarity and the craftsmanship associated with proof coins. Collectors and enthusiasts of American coinage often seek out Seated Liberty dimes from this era, particularly in well-preserved condition, reflecting their importance in American history and their aesthetic appeal as collectibles.
