Two Types of Struck Thru Errors
We recently wrote this article for PCGS on strike thru errors. Here's a handy link: https://www.pcgs.com/news/the-two-types-of-struck-through-error-coins
We recently wrote this article for PCGS on strike thru errors. Here's a handy link: https://www.pcgs.com/news/the-two-types-of-struck-through-error-coins
Read our article on off-center strikes we wrote for PCGS on their website:
https://www.pcgs.com/news/the-popular-off-center-strike
Struck Through Errors
Building an Error Coin Collection
by Jon Sullivan
U.S. Coins on Argentina 10C Planchets
by Jon P. Sullivan
Split Planchet Jefferson Nickels
By. Jon P. Sullivan
Building An Error Type Set
by
Here is an excellent article on the subject, put out by NGC. It will describe in detail what they are, and how to detect them. http://www.ngccoin.com/news/viewarticle.aspx?IDArticle=4412&Wheel-Marks