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: 368 Posts: 1,199 Last Post: 1954 Dime with either PMD or possible gear strikethrough?	368	1,199	1954 Dime with either PMD or possible gear strikethrough? by MissChrissie 11-15-2025, 05:19 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 04:23 PM	16 responses 579 views 1 reaction	Last Post by jcuve 04-25-2021, 04:54 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 03:57 PM	0 responses 124 views 0 reactions	Last Post by jcuve 04-25-2021, 03:57 PM
Closed, Sticky: NO GRADING QUESTIONS by jcuve Started by jcuve, 03-14-2021, 07:01 PM	0 responses 132 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
$3 Gold Planchet Error by brokedoc Started by brokedoc, 02-02-2012, 11:13 PM	4 responses 2,847 views 0 reactions	Last Post by NearDateHound 02-10-2012, 12:22 AM
DDO? by mikew148 Started by mikew148, 02-05-2012, 12:48 AM	1 response 3,427 views 0 reactions	Last Post by coin-crazy 02-08-2012, 03:22 AM
1995 D Quarter - Most amazing detail I have ever seen - but whats with the surface by Willymac Started by Willymac, 02-03-2012, 07:32 PM	4 responses 4,863 views 0 reactions	Last Post by NearDateHound 02-06-2012, 12:56 AM
2006-P Dime odd by jello Started by jello, 01-12-2012, 12:17 PM	5 responses 3,930 views 0 reactions	Last Post by NearDateHound 02-05-2012, 05:42 PM
Minnesota Quarter Error by mikew148 Started by mikew148, 02-02-2012, 12:48 PM	1 response 2,426 views 0 reactions	Last Post by coin-crazy 02-03-2012, 10:44 AM
1941 d/d dime how to value? by Willymac Started by Willymac, 01-31-2012, 11:34 AM	1 response 1,597 views 0 reactions	Last Post by coin-crazy 01-31-2012, 12:34 PM
What going on with this cent? by PatrickA Started by PatrickA, 11-30-2011, 07:35 AM	3 responses 2,619 views 0 reactions	Last Post by coin-crazy 01-31-2012, 03:05 AM
1984D Lincoln Die Crack? by psyon Started by psyon, 01-12-2012, 09:46 PM	2 responses 3,536 views 0 reactions	Last Post by coin-crazy 01-31-2012, 02:46 AM
Difference Between a Die Adjustment Strike and Grease Strike by atrox001 Started by atrox001, 01-29-2012, 05:53 PM	1 response 2,587 views 0 reactions	Last Post by coin-crazy 01-31-2012, 02:28 AM
Local Error/Variety Dealer? by cnissly Started by cnissly, 01-30-2012, 05:58 PM	1 response 1,407 views 0 reactions	Last Post by coin-crazy 01-31-2012, 02:23 AM

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