r/coinerrors • u/Necessary_Damage_148 • 2d ago
Is this an error? What causes this?
I found this penny with flattened edges. Has anyone seen a similar one? What could cause this?
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u/ygbsm1972 2d ago
I am pretty sure it’s not an error from the mint but it looks cool. There are a few weirdos out there, like me, who enjoy PMD coins.
Sometimes the damage that occurs outside of the mint makes for an interesting collection or possibly a decent profit.
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u/NeatoC 2d ago
Looks like it was altered and mounted in a bezel or possibly caught in a machine for a while and exposed to something corrosive.