The $3 Gold coin, also known as the $3 Gold Princess, is a unique and intriguing denomination in American numismatic history. Minted from 1854 to 1889, this coin features a Liberty head wearing a headdress on the obverse, while the reverse showcases a wreath encircling the coin's denomination. These coins were minted in limited quantities and were primarily used for special purposes such as purchasing postage stamps. With a gold content of 0.1451 ounces and a diameter of 20.5 millimeters, the $3 Gold coin holds historical significance and numismatic appeal, particularly among collectors who appreciate its distinctive design and rarity.