The Saint-Gaudens double eagle is a gold coin that was produced by the United States Mint from 1907 to 1933. Designed by sculptor Augustus Saint-Gaudens, it features a striking image of Lady Liberty holding a torch and an olive branch on the obverse side, symbolizing freedom and peace. The reverse side showcases a majestic eagle in flight, representing strength and courage. This coin is notable for its high relief design, which was innovative for its time. The double eagle has a face value of $20 and contains 0.9675 troy ounces of gold. Today, it is highly sought after by collectors and investors for its artistic beauty and historical significance.