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All Forums Category: US Coins and Currency Forums Forum: US Classic and Colonial Variety and Error Coins

1863 IHP (Again :) DD Or "Corrosion DD Effect"

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Rpuckett
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United States
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 Posted 04/14/2017  3:09 pm Show Profile   Bookmark this topic Add Rpuckett to your friends list Get a Link to this Message Number of Subscribers
Last one for now of my 1863. I debated on posting this coin because it is in horrible pitted condition. however, when I was examining it, the letters appeared doubled. I am not sure if this is from corrosion or DD.
I know they repaired the E and S on states on many of the dies, so perhaps that was doubled, several of the other letters appeared doubled as well - or is there something called the "corrosion doubling effect" :)

1863-IHP-Again-:--DD-Or-

1863-IHP-Again-:--DD-Or-

1863-IHP-Again-:--DD-Or-

1863-IHP-Again-:--DD-Or-
Edited by Rpuckett
04/14/2017 4:41 pm
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Coinfrog
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 Posted 04/14/2017  5:02 pm  Show Profile   Bookmark this reply Add Coinfrog to your friends list Get a Link to this Reply
This appears to be typical "shelf doubling" as often found on Indian cents. There are other terms for it as well.
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