This was a red 1970 S. I don't believe I see any wear, just the strange surface marking. The memorial stairs especially look strange since they...
Just learning. I lean deterioration just because it's zinc. But if others think otherwise I would love to learn
Looking for a set of eyes (I'm blind in one, lol) Going by https://boards.ngccoin.com/topic/427632-2008-p-new-mexico-quarter-die-clash/ Do you...
So the 5% tin and zinc can create this even if it's risen off the surface as a bump and not a gouge?
Mainly getting more eyes on this coin so I can learn. Was extremely happy with the awesome condition of this coin when I noticed that little...
No just sharing.
Not sure why this picture didn't upload
Sorry wrong thread
Posted it here https://www.cointalk.com/threads/2020-d-defective-plating.412837/
This is the other obvious coin I got in my 2020 D bank rolls in late 2020. Once again these rolls were when the "shortage" was happening in banks,...
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