Collectible coins, such as Gold Commemoratives, are issued to honor significant events, people, or anniversaries. The United States Mint produced a series of Gold Commemorative coins starting in 1903, including the 1904 Philadelphia strike, which celebrates the 1904 World's Fair held in St. Louis. These coins typically contain 90% gold and are sought after by numismatists for their historical value, beauty, and limited mintage. G 1 refers to a grading designation that assesses the coin's condition, with higher grades indicating better preservation and detail.

Item Denomination Series Year Mint
1904 G$1 Lewis & Clark Expo G$1 Gold Commemoratives 1904 Philadelphia