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CONECA (pronounced: CŌ´NECA) is a national numismatic organization devoted to the education of error and variety coin collectors. CONECA focuses on many error and variety specialties, including doubled dies, Repunched mintmarks, multiple errors, clips, double strikes, off-metals and off-centers—just to name a few. In addition to its website, CONECA publishes an educational journal, The Errorscope, which is printed and mailed to members bimonthly. CONECA offers a lending library, examination, listing and attribution services; it holds annual meetings at major conventions (referred to as Errorama) around the country.

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2009 P Guam 25c DDO

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  • russellhome
    • Nov 2007
    • 165

    2009 P Guam 25c DDO

    I bought a 2009 P Guam quarter roll on eBay advertised as having one of these DDOs on the end of the roll. Looked like a nice DDO so I went for it. And I was pleased to find 8 more of them inside the roll! Not a bad deal for one of the better 'Earlobe' DDO's that I've seen.

  • diamond
    • Jul 2007
    • 2040

    #2
    No ambiguity about that one.
    Mike Diamond. Error coin writer and researcher.

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    • JamesWiles
      JamesWiles
      • Aug 2007
      • 223

      #3
      Russell:
      Congratulations! Looks listable in the CONECA files. I would love to see it.
      CONECA 20th Century Die Variety Attributer

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      • mustbebob
        Moderator
        • Aug 2007
        • 3050

        #4
        I agree. A very nice DDO. Congrats!
        Bob Piazza
        Lincoln Cent Attributer

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