1990 P Washington Quarter odd planchette

Discussion in 'Error Coins' started by RealNick, May 11, 2020.

  1. RealNick

    RealNick New Member

    What do I got here?
     

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  3. Kentucky

    Kentucky Supporter! Supporter

    Welcome to CoinTalk. Unfortunately you have a coin that someone defaced and buried...now you've dug it up, be cautious around the time of the full moon...
     
  4. spirityoda

    spirityoda Coin Junky

    environmental damage.
     
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  5. paddyman98

    paddyman98 I'm a professional expert in specializing! Supporter

    Environmental toning damage to the Cupro-Nickel clad layer..
    Here are examples from my Metal Detecting digs -
    IMG_20170715_125138_1793.jpg IMG_20170715_125048_9736.jpg IMG_20170715_125029_3509.jpg 20190504_174319-1.jpg 20190316_113034-1.jpg KenObv.jpg KenRev.jpg 20171224_140434.jpg
    Long time exposure will tone the copper in the Cupro-Nickel clad. Same goes for Nickels.
     
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  6. RealNick

    RealNick New Member

    Thanks for the reply paddyman98. I got this coin as part of a collection I purchased. Appreciate the education, thanks again!
     
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