Collectible coins, often referred to as numismatic coins, include various types such as rare coins, precious metal coins, and historically significant issues. The United States has produced a range of collectible coins, including the Twenty Dollar Gold Coin, known as the American Liberty Gold, which was minted from 1849 to 1933. One notable example is the 1902 Twenty Dollar Gold coin minted in Philadelphia, characterized by its high gold content and intricate designs that often feature symbolism of American liberty and prosperity. These coins are sought after by collectors for their historical significance, artistic merit, and intrinsic value.

Item Denomination Series Year Mint
1902 $20 $20 (Twenty Dollars) American Liberty Gold 1902 Philadelphia
1902 $20 $20 (Twenty Dollars) American Liberty Gold 1902 Philadelphia