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1949 Wheat Penny. Bad Planchet? Think There Is Rust

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Author Previous TopicReplies: 4 / Views: 928Next Topic  
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Hflirn's Avatar
United States
586 Posts
 Posted 03/18/2018  02:21 am Show Profile   Bookmark this topic Add Hflirn to your friends list Get a Link to this Message Number of Subscribers
It looks like there are splotches of rust on this 49 Wheat cent. Considering copper does not rust I figured this to be a poorly mixed planchet. Thoughts?
1949-Wheat-Penny.-Bad-Planchet?-Think-There-Is-Rust
1949-Wheat-Penny.-Bad-Planchet?-Think-There-Is-Rust
1949-Wheat-Penny.-Bad-Planchet?-Think-There-Is-Rust
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Crazyb0's Avatar
10197 Posts
 Posted 03/18/2018  02:29 am  Show Profile   Bookmark this reply Add Crazyb0 to your friends list Get a Link to this Reply
No telling what substance interacted with the coin, from sodapop to engine cleaner. There is NO iron/carbon in the bronze to "rust" as steel oxidizes.
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spru's Avatar
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 Posted 03/18/2018  02:39 am  Show Profile   Check spru's eBay Listings Bookmark this reply Add spru to your friends list Get a Link to this Reply
But it does oxidize, and that's verdigris or patina.

I can't say what those spots are. Many things could have happened.
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coop's Avatar
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 Posted 03/18/2018  4:27 pm  Show Profile   Bookmark this reply Add coop to your friends list Get a Link to this Reply
Bodily fluids turn a coin brown in color. Saliva or sneeze droplets can affect the surface of a coin. Copper turns green when water is added. Rust I doubt.
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Hflirn's Avatar
United States
586 Posts
 Posted 03/18/2018  4:47 pm  Show Profile   Bookmark this reply Add Hflirn to your friends list Get a Link to this Reply
Thank you for the responses everyone. Makes sense what you said Coop. I don't think it is Verdigri but outside elements can always play a factor.
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