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1993 Lincoln Cent Blow Holes?

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 Posted 09/18/2021  04:37 am  Show Profile   Bookmark this reply Add John1 to your friends list
. It is zinc rot, and way too many photos. Also,please rotate photos properly before posting...thanks.
John1
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 Posted 09/18/2021  06:58 am  Show Profile   Bookmark this reply Add Spence to your friends list
@DAC, first welcome to CCF. Second, with regard to


Quote:
I just realized I posted in the wrong forum


you need only click on the link that says "report this post to the staff" and we can take care of it no problem.
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 Posted 09/18/2021  07:39 am  Show Profile   Bookmark this reply Add JimmyD to your friends list
Agree with John1 on both accounts.
Zinc rot is quite common , especially in 82 and 83.
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 Posted 09/18/2021  07:44 am  Show Profile   Bookmark this reply Add ijn1944 to your friends list
An advanced case of zinc rot, I might add.
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 Posted 09/18/2021  07:53 am  Show Profile   Bookmark this reply Add T-BOP to your friends list
With that amount of damage you really only needed to show us 1 or 2 photos of that coin for us to know that it's Zinc Rot .
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 Posted 09/18/2021  08:14 am  Show Profile   Bookmark this reply Add Oldfordman to your friends list
Zinc rot.
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 Posted 09/18/2021  12:12 pm  Show Profile   Bookmark this reply Add Coinfrog to your friends list


to the CCF!#8310;
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 Posted 09/18/2021  12:45 pm  Show Profile   Bookmark this reply Add fplagge to your friends list
I zinc so, too.
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 Posted 09/18/2021  12:56 pm  Show Profile   Bookmark this reply Add John1 to your friends list
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Rest in Peace
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 Posted 09/18/2021  2:09 pm  Show Profile   Bookmark this reply Add T-BOP to your friends list
@ Dearborn , Hey John that coin looks like one of the Lincolns in your updated set .
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 Posted 09/18/2021  2:54 pm  Show Profile   Bookmark this reply Add coop to your friends list
Someone took a needle and poked through the plating exposing the zinc. The zinc gets oxygen and starts to rot. Not a good thing. Spend it soon. The clock is counting down on this one.
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 Posted 09/18/2021  7:03 pm  Show Profile   Bookmark this reply Add Dearborn to your friends list

Quote:
@ Dearborn , Hey John that coin looks like one of the Lincolns in your updated set .

Yeah, I know - It was one of the ones you sent me.. (thanks a bunch, Tony...)
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 Posted 09/19/2021  01:24 am  Show Profile   Bookmark this reply Add merclover to your friends list
Carbon spots and zinc blisters/rot. Get rid of it while you still can!
p.s.- WAY too many photos, multiples when only one was needed. Select the best and forget the rest.
Edited by merclover
09/19/2021 01:25 am
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 Posted 09/20/2021  07:53 am  Show Profile   Bookmark this reply Add Petespockets55 to your friends list
Sounds like you are enjoying the hunt but as all have said, this is all damage.

FYI- I don't know if Ragged Perforations (aka "Blow holes") are found on modern zinc cents, but I've never seen one. I'm sure that lack of them on zinc cents has to do with the difference in the production process.

Ragged Clip link: http://www.error-ref.com/ragged-perforations/
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