Helpful Resources
Explore these valuable resources to enhance your coin collecting knowledge
Coin Value Checker
Free US coin value lookup with real-world market prices
Coin Analysis Tool
Identify, value, grade, and authenticate your coins instantly
Auction Records Tool
Access comprehensive US coin auction data
Quarter & Penny Value Guides
Find detailed value guides for both modern and classic quarters and pennies
2024 Quarter Values
Mint Marks, Proofs & Rare Prices
2022 Quarter Value Guide
Mint Marks, Proofs & Rare Prices
2023 Quarter Values
Complete Value Guide & Price Chart
Post-2000 Quarter Values
50 Most Valuable Modern Quarters
Post-1965 Quarter Values
50 Most Valuable Quarters Guide
60s & 70s Penny Values
Top 50 Most Valuable Finds
Error Coin Guides
Discover comprehensive guides about rare minting errors and valuable mistakes
2024 Quarter Error Guide
In Cod We Trust, Doubled Dies & Values
2023 Quarter Error Guide
Die Breaks, Cuds, and Rare Minting Errors
2022 Quarter Error Analysis
Die Breaks, Cuds & Clash Marks
2021 P&D Quarter Errors
Crown Die Chip, Crossing Delaware Errors
Bessie Coleman Quarter Errors
IN COD WE TRUST, Die Chip Values
Bicentennial Quarter Errors
Wrong Planchet, Off-Center & Die Cracks
Additional Resources
Expert guides and tools for coin collecting and valuation
Coin Valuation Guide
Learn to value and sell your coins
Key Date U.S. Coins
Chronological checklist for collectors
Mint Mark Guide
Comprehensive mint mark chart
Coin Condition Guide
Understand coin grading scales
Coin Designation Guide
Reference for coin terminology
1999 Georgia Quarter Errors
Off Center, Double Die, Missing Clad Layer
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