This article postulates a theory on why the small date 1960 cents were discontinued. The mint originally claimed that the reason the master die was switched to the large date (the small date master hub was made and put into production first) was that the last two digits of the date kept chipping out. However the article reveals the most likely true reason why the master dies were switched out. Vertical Misaligned Die Clashes. Most of the reported examples come from 1960-P and D small date Lincoln cents.
http://www.maddieclashes.com/specia...-coin-world/
http://www.maddieclashes.com/specia...-coin-world/





























