Mint Error Forum - CONECA Error-Variety Coin Forum

Welcome!

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!

Forums	Topics	Posts	Last Post
Mint Error Image Gallery Photos shared by our members. Topics: 367 Posts: 1,197 Last Post: 1954 Dime with either PMD or possible gear strikethrough?	367	1,197	1954 Dime with either PMD or possible gear strikethrough? by MissChrissie 10-11-2025, 02:20 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 03:23 PM	16 responses 576 views 1 reaction	Last Post by jcuve 04-25-2021, 03:54 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 02:57 PM	0 responses 116 views 0 reactions	Last Post by jcuve 04-25-2021, 02:57 PM
Closed, Sticky: NO GRADING QUESTIONS by jcuve Started by jcuve, 03-14-2021, 06:01 PM	0 responses 128 views 0 reactions	Last Post by jcuve 03-14-2021, 06:01 PM
2008-D Monroe President dollar with thin edge lettering explanation please by amnight Started by amnight, 01-01-2018, 06:10 PM	3 responses 1,339 views 0 reactions	Last Post by amnight 01-03-2018, 12:36 AM
Dime Error by mchera Started by mchera, 12-23-2017, 03:01 PM	4 responses 1,402 views 0 reactions	Last Post by mchera 12-27-2017, 01:57 PM
Struck Through with something weird going on by MintErrors Started by MintErrors, 12-12-2017, 12:10 AM	3 responses 1,779 views 1 reaction	Last Post by mchera 12-23-2017, 03:11 PM
2017-D New Jersey Ellis Island Improper Annealing by Stachowski Started by Stachowski, 12-22-2017, 07:12 AM	0 responses 840 views 0 reactions	Last Post by Stachowski 12-22-2017, 07:12 AM
1922-D Lincoln Cent Die #4 ( Coattails ) by Stachowski Started by Stachowski, 10-24-2017, 06:14 AM	0 responses 475 views 0 reactions	Last Post by Stachowski 10-24-2017, 06:14 AM
1995 Lincoln Cent Double Strike by Stachowski Started by Stachowski, 08-31-2017, 08:33 AM	0 responses 1,052 views 0 reactions	Last Post by Stachowski 08-31-2017, 08:33 AM
Nice 1994-P Roosevelt Dime Die Clash by Merlin8971 Started by Merlin8971, 08-22-2017, 03:38 PM	0 responses 966 views 0 reactions	Last Post by Merlin8971 08-22-2017, 03:38 PM
1982-D WASHINTON QUARTER DDO? by Merlin8971 Started by Merlin8971, 08-07-2017, 04:22 PM	2 responses 1,501 views 0 reactions	Last Post by Merlin8971 08-08-2017, 09:26 AM
1976 Washington Quarter Stiff Collar Strike by Stachowski Started by Stachowski, 07-23-2017, 07:53 AM	0 responses 911 views 0 reactions	Last Post by Stachowski 07-23-2017, 07:53 AM
Lincoln cent weighing in at 13.4 G ???! by MintErrors Started by MintErrors, 06-27-2017, 10:18 PM	0 responses 1,115 views 0 reactions	Last Post by MintErrors 06-27-2017, 10:18 PM

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