Most 1988 quarters (P, D, S mint marks) are worth face value of 25 cents in circulated condition. Uncirculated coins…

Most 1987 Washington quarters are worth face value (25 cents) in circulated condition, but can be significantly more valuable in…

Standard 1986 quarters from Philadelphia (P), Denver (D), and San Francisco (S) mints are worth face value. However, error coins…

1985 quarter coin values vary significantly based on mint marks (D, S, P) and errors. Common errors include off-center strikes,…

Most 1984 Washington quarters are worth face value ($0.25), but mint marks and errors significantly increase their worth. Philadelphia “P”…

Most 1983 quarters are worth face value (25 cents), but specific mint marks and errors can increase their value significantly.…

Most 1982 quarters with D, S, or P mint marks are worth face value unless in exceptional uncirculated grades or…

Most 1981 Washington quarters are worth face value ($0.25), but rare specimens can be highly valuable. Standard circulated coins with…

Standard 1980 quarters are worth face value ($0.25), but error coins can be significantly more valuable. The 1980-P marked the…

A standard 1979 quarter is typically worth 25 cents to a few dollars, depending on condition and mint mark. Philadelphia…