I thought this might be MD, and I'm pretty good at identifying it on numbers and letters, but I wasn't certain on this. Thanks a bunch for the...
I'm still learning the nuance of what constitutes a true doubled die, but I came across this in close inspection of the 2018 D Pictured Rocks ATB...
Thanks for the greetings! @cpm9ball - At first looking through the microscope I was almost certain it was raised. I've studied it through a 10x...
Quarantining boredom has turned me into a coin collector and I found an interesting error on some 2020 P Weir Farm ATB quarters from a mint bag....
Separate names with a comma.
