The G$1 Gold coin, also known as the "Gold Dollar," was issued by the United States Mint between 1849 and 1889. The 1879 edition features a design by engraver Charles E. Barber, showcasing Lady Liberty on the obverse and an array of intricately detailed designs on the reverse. This coin is notable for its small size and high gold content, making it a popular choice among collectors. The G$1 Gold coins are sought after for their historical significance and beauty, and the 1879 date adds to its collectibility due to relatively low mintages compared to other years.