With the return of mint marks, a vibrant proof strike, and enough error coins in circulation to intrigue collectors, 1968 Washington Quarter remains a rewarding year for enthusiasts.
The 2004 Wisconsin Quarter Error is a valuable cornerstone of any State Quarters or error coin collection.
While most 2022 quarters are worth their face value, error coins are highly sought after and can yield substantial returns.
Explore the value of the 1966 Quarter, including Special Mint Set (SMS), error coins like curved clips and other valuable Washington quarters
The 1964 Washington Quarter remains a cornerstone of U.S. numismatics that is valued for its historical significance, silver content, and collectible variants.
The 1967 Quarter isn’t silver—but it’s far from worthless. This guide breaks down its value, highlights error coins, and explores why the 1967 no mint mark quarter remains a key piece for collectors. Learn how to spot valuable coins and avoid leaving money on the table.
The 1999 Georgia State Quarter was part of the State Quarters program, error coins and high-grade examples can command premiums well above face value
The 2023 American Women Quarters feature exciting designs and some contain rare mint errors that make them highly sought after by collectors.