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Replies: 15 / Views: 1,605 |
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Pillar of the Community
 United States
1949 Posts |
I have never seen clad coinage corrode to the point of just being basically the copper layer... Any speculation as to what type of environmental conditions would cause this?  
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Pillar of the Community
United States
797 Posts |
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Pillar of the Community
United States
818 Posts |
Hey, money is money, I think that looks kinda cool! What year are those coins, I can barely identify them!
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Valued Member
United States
204 Posts |
It was most likely caused by some type of acid
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Pillar of the Community
  United States
1949 Posts |
For comparison purposes, these are the quarters from the side, next to a normal quarter  Quote: Hey, money is money, I think that looks kinda cool! What year are those coins, I can barely identify them! I can't imagine how a cashier would react to trying to spend these! I think I made out a 1967 on one of them? If only acid could cause that, then that is a bit terrifying as these were metal detected not far from where I live... Can only imagine what is in the soil that could do that do a coin...
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Pillar of the Community
United States
818 Posts |
I would put wrap them with the rest of your coins, they're legal tender after all, so that means you only need 38 normal quarters instead of 40!
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Pillar of the Community
 United States
5828 Posts |
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Moderator
 United States
23522 Posts |
Yeah, that's the sort of "even all around" wear one expects from acid. Since the wear is quite even, the devices remain even though the coin is too flat for them to remain if it were circulation wear.
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Pillar of the Community
United States
6370 Posts |
I have a colonial copper that looks like those quarters, but the colonial is only 200 years older. These coins deserve a WOW.
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Moderator
 United States
187702 Posts |
Creepy, but interesting. If coins could become zombie, this is how I would expect them to appear. 
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Valued Member
United States
415 Posts |
I have some dimes like these that I am about to throw back in the wild. Could be acid, Could also be medal detecting finds from a harsh environment.
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Pillar of the Community
United States
4691 Posts |
Acid or ED. May have been buried in contaminated soil.
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Rest in Peace
United States
7075 Posts |
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Valued Member
United States
186 Posts |
looks like metal detector finds that went under the wire wheel
you can kinda see where pliers held the coin
I've done the same to the nasty ones
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Pillar of the Community
United States
7390 Posts |
Don't suppose you were metal detecting in Love Canal, NY? It would make perfect sense!
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Valued Member
United States
212 Posts |
I'd guess sitting in a barrel of nuclear waste
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Replies: 15 / Views: 1,605 |
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