The coin in question is a Seated Liberty Dime, minted in 1889 at the Philadelphia Mint (designated with the 'P' mint mark). This American coin, made of silver, represents a denomination of ten cents. With a diameter of 17.9 mm and a weight of 2.5 grams, it is a small yet significant piece of currency in the U.S. coinage history. The Seated Liberty Dime is known for its distinctive design, featuring a depiction of Liberty seated on a rock, holding a shield and a liberty pole, which symbolizes freedom and protection. The coin’s production type is a mint strike, and a total of 7,380,000 pieces were minted that year. As a collectible, the value of this Seated Liberty Dime can vary greatly depending on its condition and grade, ranging from circulated examples to those in uncirculated, pristine condition. Collectors often seek this coin not only for its historical significance but also for its aesthetic appeal and the artistry involved in its design. This particular 1889 Seated Liberty Dime, being minted in Philadelphia, is a notable addition to any coin collection and is appreciated by both numismatists and those interested in the rich history of American currency.