in 1982 the mint switched to making copper coated zinc cents. When the copper wears off you see the underlying zinc. It's just damaged.
📋 Item Submitted
1984-D Lincoln penny, looks like the mint ran out of copper before it was stamped. I've never seen one like it.
M
Marc's Expert Appraisal
ANA-Certified Numismatist · Hudson Valley Numismatics



