The 1859 Liberty Gold $2.50, also known as the Quarter Eagle, is a notable collectible coin minted by the United States in San Francisco. It features a design by James B. Longacre, showcasing a profile of Lady Liberty on the obverse and an eagle on the reverse. The coin is composed of 90% gold and 10% copper, weighing approximately 4.18 grams. Its rarity, historical significance, and gold content contribute to its desirability among collectors.

Item Denomination Series Year Mint
1859-S $2 1/2 $2.50 (Two and a Half Dollars) $2.50 Liberty Gold 1859 San Fransciso