The coin in question is a Liberty Head Quarter Eagle, popularly known as the $2.50 gold piece, minted in the year 1848 at the Philadelphia Mint. This particular coin is notable for its historical context, as the Liberty Head design, created by engraver James B. Longacre, is a classic representation of American numismatic artistry. Struck from just 4.18 grams of solid gold, this quarter eagle bears a diameter of 18 mm, making it a compact but valuable piece in the world of collectible coins. With a mintage of only 6,500 pieces, it is relatively rare, contributing to its desirability among collectors and investors alike. The coin showcases the iconic Liberty portrait on the obverse, symbolizing freedom and democracy, while the reverse features a majestic eagle, a national emblem of the United States, surrounded by a wreath. As a product of the United States Mint, this coin represents not only the economic history of the time but also significant events that marked the year 1848, such as the California Gold Rush, which had a profound impact on the American economy and led to an increased demand for gold coinage. This particular specimen is classified under the sub-type "Coins" and features a mint mark of 'P', indicating its Philadelphia origin. Its pristine condition and historical significance render it a prized possession for enthusiasts and historians alike, making it a standout item in any collection centered on American monetary history.