The 1907 $20 gold coin, also known as the Saint-Gaudens double eagle, is a notable piece of American currency. Designed by the sculptor Augustus Saint-Gaudens, it features a stunning depiction of Lady Liberty on the obverse and an eagle in flight on the reverse. This coin was minted during a time when gold coins were widely used in commerce. The 1907 version is particularly significant due to its design changes and limited mintage. Initially, it was produced in response to the Gold Standard Act of 1900, which established gold as the basis for U.S. currency. Today, the 1907 $20 gold coin is highly sought after by collectors and investors alike.