The 1918 Mercury Dime is a significant collectible coin from the United States, produced at the Philadelphia mint without a mintmark. Part of the series designed by Adolph A. Weinman, the Mercury Dime features a depiction of Liberty, symbolizing freedom and victory. This coin is known for its artistic design and is sought after by numismatists, especially in high-grade condition. The Mercury Dime series was minted from 1916 to 1945, making the 1918 variety an integral part of 20th-century American numismatics.

Item Denomination Series Year Mint
1918-P (Philadelphia) Mercury Dimes 10¢ (Ten Cents, Dime) Mercury Dimes 1918 Philadelphia