This page serves as an archive and central resource for collectors interested in mint error coins. While it doesn’t have a single, formal introduction, its purpose is to guide collectors through the world of numismatic mistakes.

Double Struck or Fake?
Authentic or Fake Mint Error 1802 Bust Half Dollar The pictures of this coin were received from a person looking to sell it. The double strike is dramatic. Any rare…

Iconic 1955 Double Die Lincoln Cent
Early on in my nascent coin collecting career, I recall visiting a small coin store in Upstate New York. I remember looking at a 1955 Double Die Lincoln Cent my…

Example of a relatively common Lincoln Cent Error.
How to Identify and Collect Coin Die Varieties and Errors by Ryan Moretti One of the best things about numismatics has got to be the vast amount of ways you…