The coin described is a Flying Eagle Cent from the year 1857, a notable piece in American numismatics. This particular coin bears the denomination of 1 cent and is distinguished by its unique design, which features a majestic eagle in flight, symbolizing freedom and strength. Minted in the United States of America, this coin is made from a composition of 88% copper and 12% nickel, contributing to its distinctive appearance and durability. It has a diameter of 19 mm, making it a compact yet significant representation of mid-19th century American currency. The 1857 Flying Eagle Cent is particularly rare as it was produced in a limited mintage of only 485 pieces, indicating its status as a collectible among enthusiasts and historians alike. This specific coin is categorized as a proof, which signifies that it was struck using a method that produces coins with exceptional detail and a mirror-like finish, characteristic of higher-quality minting processes. It’s important to note that this coin does not have a mint mark, which is typical for coins produced at certain facilities during this time. The edges of the coin do not have defined specifications listed, but the simplicity of its design emphasizes the beauty of the coin itself. Overall, the 1857 Flying Eagle Cent represents a significant era in American coinage, and its rarity adds to its value and desirability among collectors.