The $10 Liberty Gold coin, minted in the United States from 1838 to 1907, features the iconic portrait of Lady Liberty on the obverse and an eagle on the reverse. The 1873 edition is part of the series known for its gold content, which is 0.48375 troy ounces of gold. Collectors value these coins for their historical significance, gold content, and intricate design, with various factors such as mint mark, condition, and rarity affecting their market price.