emilu2
Joined: 31 Mart 2012
Posts: 132
Posted: 23 Mart 2015, 16:06
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Posted:
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i need help :)
on left coin where is mint mark
Emiliano
cyprusalexander
Joined: 4 Kas 2013
Posts: 929
Posted: 23 Mart 2015, 18:33
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Posted:
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Most probably it's a result of exploitation.
Conduct an experiment. Leave some of copper plated steel coins in
- water
-tomato juice
-rain water
for
-3 days
-1 week
And check then the result with the coin on the left pic.
Alexander from Cyprus
eucoins.byethost9.com
My suggestions
https://t.me/enjoyyourcollection
Cerulean
Joined: 1 Kas 2010
Posts: 1915
Posted: 23 Mart 2015, 20:39
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Americans treat cents worse than dirt. This is post-Mint damage and/or corrosion, nothing more.
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