Damaged -1977 cent metal composition?

Discussion in 'Error Coins' started by JusCurious1o, Jul 1, 2020.

  1. JusCurious1o

    JusCurious1o Member

    • I would like to know metal composition for this coin because of the color variations and the "LIBERTY " stain. Thanks in advance for all replies 20200624_231401.jpg
     

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    JusCurious1o, Jul 1, 2020
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  3. rascal

    rascal Well-Known Member

    No one can tell the metal composition of a coin from looking at a photo . It looks like the cent has been cleaned with a sand blaster
     
    rascal, Jul 2, 2020
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  4. thomas mozzillo

    thomas mozzillo Well-Known Member

    The US Mint produced 1977 Lincoln cents composed of .950 copper and .050 tin & zinc. Your coin was probably coated with some silvery substance, a common school science experiment.
     
    thomas mozzillo, Jul 2, 2020
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  5. JusCurious1o

    JusCurious1o Member

    Thank you all for responding, appreciated much
     
    JusCurious1o, Jul 2, 2020
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  6. JusCurious1o

    JusCurious1o Member

    I have 1 more 1977,l think it's plated or coated with something,just want opinions on it. Thanks in advance for all replies 20200702_111924.jpg 20200702_103654.jpg
     

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    JusCurious1o, Jul 2, 2020
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  7. thomas mozzillo

    thomas mozzillo Well-Known Member

    It's only a guess but it could be a reaction to some chemical. Wait for some expert opinions.
     
    thomas mozzillo, Jul 3, 2020
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