H.E. Harris & Co. tri-fold coin folders open flat for all-at-once viewing. Each H.E. Harris & Co. folder includes data pertaining to the coins it holds The United States Mercury Dime, also known as the Winged Liberty Head Dime, is a small silver coin that was minted from 1916 to 1945. Measuring just 17.9 millimeters in diameter, the Mercury Dime is composed of 90% silver and 10% copper, giving it a total weight of 2.5 grams. The obverse of the coin features a left-facing portrait of Liberty wearing a winged cap, symbolizing freedom of thought. This striking image led to the coin's popular nickname, the "Mercury Dime," although it does not actually depict the Roman god Mercury. Instead, it represents the goddess Liberty, who is commonly associated with Mercury due to their shared attributes of speed and commerce. Surrounding the central design are thirteen stars representing the original thirteen colonies. On the reverse side of the coin, a fasces, a bundle of rods bound by a ribbon, symbolizes unity and strength. The coin underwent modifications during its production period. In 1916, the coin featured a full band design on the reverse, but this was later altered to three horizontal lines beneath the fasces due to wear and production difficulties. The mint mark can be found on the reverse below the fasces. The three possible mint marks are "D" Denver, "S" San Francisco, and no mint mark for Philadelphia. The Mercury Dime holds significant historical value as it was minted during a transformative era in American history. It witnessed both World Wars, the Great Depression, and the beginning of the atomic age. Moreover, its intricate design and silver composition make it a popular choice for collectors and investors alike. Today, these dimes are highly sought after, particularly those in uncirculated condition or with specific mint marks and rare varieties. The Mercury Dime remains a tangible symbol of America's past and a treasured piece of numismatic history.