Collectible coins from the United States, particularly the twenty-dollar gold pieces, are highly sought after by numismatists. The American Liberty gold coin, minted in 1857 in Philadelphia, features a design that embodies the spirit of liberty and has become iconic in American coinage history. These coins are notable for their historical significance and gold content, often commanding premium prices in the collectors' market. The 1857 twenty-dollar gold piece is especially valuable due to its limited mintage and condition, making it a prized addition to any collection.

Item Denomination Series Year Mint
1857 $20 $20 (Twenty Dollars) American Liberty Gold 1857 Philadelphia
1857 $20 CAM $20 (Twenty Dollars) American Liberty Gold 1857 Philadelphia