What are error coins? How much are coin mistakes worth? See all of the error coins that can be found in your pocket change – common coin mistakes are currently in circulation! I’ll show you what to look for in your spare change. Plus a list of rare mint error coins that are harder to find but worth a lot of money!
Coin Collecting 101
Machine Doubling vs. Double Die Coins – I can help you determine whether your coin has machine doubling or is a doubled die. See the differences between these types of error coins, examples of machine doubling vs. doubled dies, and how much these error coins are worth.
U.S. coin errors and varieties can be confusing to tell apart. How are variety coins and error coins different? Why does it matter? What are these unusual coins worth? Here’s everything you need to know about errors and varieties in coin collecting.
Have a blank coin with no heads and no tails? Here’s what blank planchet error coins are worth, how they’re made, and why these coins are so valuable.
Rare U.S. Coins
What is a die clash on a coin? Die clashes are a type of error coin resulting when two coin dies come strike each other without a coin between them. Coins with post-mint damage can sometimes be confused for die clash error coins. See the difference between die clash coins and PMD coins… and how much die clashes are worth.
Think you have some rare penny dates in your coin collection? Here are 23 of the most valuable rare Lincoln Memorial penny key dates you should be looking for — and how much they’re worth.
Find out here if you have a 2000 South Carolina quarter error coin! A list of 5 different South Carolina quarter errors to look for in your pocket change — plus, the current value of South Carolina error quarters.
U.S. mint coin sets from 2000 to 2009 include a wide variety of really cool coins. Here’s a look at the coins in U.S. Mint uncirculated coin sets from the 2000s and how much these sets are worth today.
WW2 Pennies From 1944-1946: See how shell case pennies got their name, why they were struck, and how much these old Lincoln wheat pennies from World War II are worth today