The coin in question is a Seated Liberty Half Dollar minted in the year 1867 at the Philadelphia Mint, denoted by the mint mark 'P'. This classic United States coin has a denomination of 50 cents, making it a valuable piece of American numismatic history. Struck from silver, the coin has the iconic design characteristic of the Seated Liberty series, which features a depiction of Lady Liberty seated elegantly, symbolizing freedom and strength. The obverse design is complemented by a detailed reverse showcasing a wreath encircling the denomination. With a total weight of 12.44 grams and a diameter of 30.6 mm, this coin is a standard size for half dollars of its era. The 1867 Seated Liberty Half Dollar had a mintage of 449,300 coins, adding to its collectibility among enthusiasts and investors alike. As a piece of currency from the United States, it encapsulates not only the monetary history of the country but also the artistry of mid-19th century coinage. The condition of the coin will greatly influence its market value, as collectors often seek coins in higher grades for their collections. Overall, this particular coin is a notable example of American silver coinage and holds significant value for collectors of U.S. coins.