September 22, 2026
Repunched Mint Marks: What You Are Actually Looking At
Before 1990 the mint mark was punched into each die by hand. When it took two goes, the coin shows it - and telling that from a bounced…
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September 22, 2026
Look It Up Before You Measure It
A doubled 1972 cent is not a discovery. It is a coin somebody should have looked up - and the lookup changes what you measure.
