Gold commemorative coins issued by the United States, particularly the 1915 One Dollar coin from San Francisco, represent significant historical events or anniversaries. The 1915 Gold Commemorative Coin was produced to commemorate the Panama-Pacific International Exposition held in San Francisco. These coins are made of 90% gold and are highly sought after by collectors due to their limited mintage and artistic designs. Collectors often seek these pieces for their investment potential as well as their historical significance.

Item Denomination Series Year Mint
1915-S (San Francisco) Gold Commemoratives $1 (One Dollar) Gold Commemoratives 1915 San Francisco
1915-S G$1 Panama-Pacific Expo $1 (One Dollar) Gold Commemoratives 1915 San Francisco