The $20 Liberty Gold Coin, Type 1, was minted by the United States from 1849 to 1907. The 1854 issue features the iconic designs of engraver James B. Longacre, with a depiction of Liberty on the obverse and an eagle with a shield on the reverse. This gold coin contains 0.9675 troy ounces of gold and is highly sought after by collectors due to its historical significance and the rarity of certain years, like 1854. The Type 1 design was produced until it was replaced by the Type 2 design in 1866, making it a notable piece in American numismatic history.