A "double eagle" is a term used in golf to describe a score of three strokes under par on a single hole. This remarkable achievement is also known as an "albatross." For example, if a golfer completes a par 5 hole in just two strokes, they have made a double eagle. It is a rare feat that showcases exceptional skill and precision. In the world of coins, a "double eagle" refers to a specific type of gold coin minted by the United States from 1849 to 1933. The coin features a design by Augustus Saint-Gaudens and has a face value of $20. Collectors highly value these coins for their historical significance and gold content.