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: 370 Posts: 1,208 Last Post: 2025 S Sacajawea proof Rim Doubling	370	1,208	2025 S Sacajawea proof Rim Doubling by MintErrors 01-10-2026, 11:25 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 04:23 PM	16 responses 605 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 139 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 134 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
Capped Die Strike? by Marchas45 Started by Marchas45, 03-15-2011, 07:17 PM	2 responses 1,647 views 0 reactions	Last Post by jcuve 03-19-2011, 02:27 PM
2002P (25c) Mississippi Possible New D.D.O by coin-crazy Started by coin-crazy, 03-11-2011, 05:06 PM	8 responses 2,196 views 0 reactions	Last Post by coin-crazy 03-13-2011, 07:35 PM
Who thinks this is a 1969 s doubled die by rascal Started by rascal, 03-11-2011, 04:51 PM	4 responses 1,678 views 0 reactions	Last Post by rascal 03-13-2011, 07:17 PM
1997-D Lincoln w/reverse die chip by eddiespin Started by eddiespin, 03-13-2011, 01:53 PM	3 responses 1,449 views 0 reactions	Last Post by eddiespin 03-13-2011, 03:43 PM
1994P (cent) Rotated die find #1 by coin-crazy Started by coin-crazy, 03-11-2011, 05:16 PM	8 responses 2,028 views 0 reactions	Last Post by jcuve 03-13-2011, 12:57 PM
Lincoln cent off-center strike ?? by hamilton Started by hamilton, 03-10-2011, 07:46 PM	2 responses 1,392 views 0 reactions	Last Post by hamilton 03-10-2011, 09:21 PM
1964P LMC Defective planchet or a Chisel Job? by chuckster 125 Started by chuckster 125, 03-08-2011, 08:03 PM	3 responses 1,448 views 0 reactions	Last Post by rockdude 03-10-2011, 06:36 PM
1990 P LMC- Post Mint Damage? by chuckster 125 Started by chuckster 125, 03-08-2011, 06:39 PM	5 responses 1,493 views 0 reactions	Last Post by chuckster 125 03-08-2011, 09:39 PM
2008 silver proof half double by kshuma Started by kshuma, 03-03-2011, 06:00 PM	29 responses 6,142 views 0 reactions	Last Post by diamond 03-06-2011, 07:13 PM
CAN YOU FIGURE OUT THIS COIN ? by rascal Started by rascal, 02-28-2011, 09:41 PM	19 responses 3,808 views 0 reactions	Last Post by jcuve 03-05-2011, 05:06 PM

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