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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.

CONECA was formed through a merger of CONE and NECA in early 1983. To learn more about the fascinating HISTORY OF THE ERROR HOBBY and THE HISTORY OF CONECA, we encourage you to visit us our main site Here

If you're not a member and would like to join see our Membership Application

We thank everybody who has helped make CONECA the great success that it is today!

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Last Activity: 02-10-2012, 12:22 AM
Joined: 10-16-2007
Location: Northern VA
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$3 Gold Planchet Error (Topic in the Mint Error Forum forum)
02-10-2012, 12:22 AM
"Comparative Numismati" (Topic in the Die Variety Forum forum)
09-16-2010, 11:06 AM
1882/1882? (Topic in the Mint Error Forum forum)
09-14-2010, 04:32 PM
1908D Roosevelt Dime OVERDATE DDO and DDR (Topic in the Die Variety Forum forum)
08-16-2010, 07:13 PM
1951 CENT (Topic in the Mint Error Forum forum)
10-10-2010, 11:06 PM
1964 overdate? (Topic in the Mint Error Forum forum)
09-24-2010, 08:32 PM
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09-27-2010, 09:54 AM
1974 Quarter missing part of the seven (Topic in the General Forum forum)
10-19-2010, 10:32 AM
1983d Wash. Quarter...Help Please (Topic in the General Forum forum)
08-05-2010, 12:08 AM
1989-P Nickle Die clash (Topic in the Mint Error Forum forum)
09-15-2010, 02:51 PM
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