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1982-P Strange Bumps?

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shonit123's Avatar
Canada
212 Posts
 Posted 09/02/2012  4:18 pm Show Profile   Bookmark this topic Add shonit123 to your friends list Get a Link to this Message Number of Subscribers
i found this in my change today. it has a rather strange surface that looks rather bubbly/bumpy
it this a rare error?


1982-P-Strange-Bumps?

1982-P-Strange-Bumps?

shonit123
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pyrbob's Avatar
United States
1943 Posts
 Posted 09/02/2012  4:24 pm  Show Profile   Bookmark this reply Add pyrbob to your friends list Get a Link to this Reply
It's really not an error and is rather common. In 1982 US cents changed form the standard copper alloy to a copper plated zinc planchet. For the first several years the quality of the plating was sometimes below what it should be resulting in bubbles under the plating.
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coop's Avatar
United States
62064 Posts
 Posted 09/03/2012  1:47 pm  Show Profile   Bookmark this reply Add coop to your friends list Get a Link to this Reply
It was thought a poor rinsing of the zincl planchets that left that problem. A higher percentage of these in the 80's zincolns, but occasionally other years may show this in a lesser degree than the 80's.
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