Coin Error Guides

Expert guides to identifying valuable minting errors. Learn what to look for, how to check, and what your coins could be worth.

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All (49) 🪙 Pennies (8)🪙 Nickels (5)🪙 Dimes (4)🪙 Quarters (6)🪙 Half Dollars (6)💵 Dollars (8)🔍 Error Type Guides (12)
Nickels

Jefferson Nickel Errors

Jefferson nickels have been minted since 1938 and contain several key error varieties. The 1939-1964 era is particularly...

5 errors 3 FAQs
Nickels

Buffalo Nickel Errors

Buffalo nickels (1913-1938) are beloved for their iconic American design. The high-relief design led to rapid die wear, ...

4 errors 3 FAQs
Nickels

2005 Westward Journey Buffalo Nickel Errors

The 2005 Westward Journey series reused the buffalo design for one year. Due to high demand and production volume, sever...

4 errors 2 FAQs
Nickels

1942-1945 War Nickel Errors

War nickels (1942-1945) were struck in a special alloy of 56% copper, 35% silver, and 9% manganese to conserve nickel fo...

5 errors 3 FAQs
Nickels

2004-2005 Westward Journey Nickel Errors

The Westward Journey nickel series (2004-2005) featured four special designs commemorating the Lewis and Clark expeditio...

5 errors 3 FAQs