Kennedy half dollar coin

Discussion in 'US Coins Forum' started by Pinghwa, Dec 9, 2010.

  1. Pinghwa

    Pinghwa New Member

    I have a 1971 90% silver 10% copper kennedy half dollar but as i know there is no 90% silver 10% copper kennedy half dollar on/after 1971. Am I having a fake 1971 90% silver 10% copper kennedy half dollar?
     
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  3. Derekg

    Derekg Member

    probably. Although im not sure but theres been some few coins out there(errors) that have had silver even after the 1964. Not sure if 1971 is one of them maybe one of our good experts will help you better. Picture would help to :D
     
  4. cladking

    cladking Coin Collector

    Are you sure it isn't just silver plated?
     
  5. Hobo

    Hobo Squirrel Hater

    Have you weighed it?
     
  6. gbroke

    gbroke Naturally Toned

    What makes you think it is 90% silver?
     
  7. prolawn_care

    prolawn_care New Member

    Does it have a mint mark if so what mint mark is it?
     
  8. gboulton

    gboulton 7070 56.98 pct complete

    The 1971D is one of the dates/mm known to have been struck in silver by mistake. The other, if memory serves, was the 77 D (probably on planchets meant for the bicen. silver sets)

    However, those coins were struck on 40% silver planchets, not 90%.

    As suggested above, the best way to be sure is to weigh the coin. 12.5g is 90% silver, 11.5g is 40% silver, 11.34g is a common clad coin.
     
  9. prolawn_care

    prolawn_care New Member


    That what i was getting at the only error im aware of as far as silver coins in 71 is the D mint mark. But like everyone else suggests weigh it!
     
  10. Merc Crazy

    Merc Crazy Bumbling numismatic fool

    As others have said... A picture would be awesome.

    My money is on plated.
     
  11. Conder101

    Conder101 Numismatist

    Who asked for pictures? We asked for weights. :)
     
  12. Derekg

    Derekg Member

    Now that this thread is open. How much would a 1974 silver plated be worth? i think i got one although i wasted it cause only half dollar in money i had. Looked like it was 90% but it had the same features as a clad so im sure it was plated?
     
  13. prolawn_care

    prolawn_care New Member

    I believe it's only worth a few bucks... But if the weight was what a clad is you probably would have been able to get a bit more, but anyone could plate a coin with silver...
     
  14. blsmothermon

    blsmothermon Member

    Plating is considered post-mint damage and wouldn't contribute a premium. In fact, it would eliminate any numismatic value the original coin had. -1
     
  15. Hobo

    Hobo Squirrel Hater

    I disagree. It is only worth 50 cents (unless you can find someone who is foolish enough to pay extra for it). And if "the weight was what a clad is" woudn't that mean the silver plating has no weight (or at least no measurable weight)? To me that would mean there is not enough silver in the plating to add anything to the value of the coin.
     
  16. bobbeth87

    bobbeth87 Coin Collector

    If you want to tell, flip it in the air and listen to the ring. Then flip a known 40% (1965 - 1970) silver, a known clad, and a known 90% silver (1964). They all have distinct rings to them that are unmistakable. Then give us a report.
     
  17. prolawn_care

    prolawn_care New Member

    If it has the weight of a silver clad or even a 90% silver half it could very well be an error, but if it's actual silver it would seem to me that it should be worth something over face? I'm no expert!
     
  18. Derekg

    Derekg Member

    It wasn't 40%/90% cause doesn't sound at all; i was just asking cause it looked like it had some silver plating in it. Either way looks like it had no value so its either way gone out of my reach.
     
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