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
1959-D Severe Struck thru Lincoln Cent by MintErrors Started by MintErrors, 05-17-2016, 01:13 AM	2 responses 1,582 views 0 reactions	Last Post by Jamez 05-19-2016, 09:52 AM
Nice Example of a 1960-D Lamination Issue. by MintErrors Started by MintErrors, 05-17-2016, 11:37 PM	2 responses 1,525 views 0 reactions	Last Post by Jamez 05-18-2016, 11:16 PM
1970 d penny disapearing y by freddt2790 Started by freddt2790, 05-11-2016, 09:43 AM	12 responses 3,117 views 0 reactions	Last Post by MintErrors 05-13-2016, 03:05 PM
1956-D Lincoln Wheat Cent Progressive Indirect Design Transfer by Stachowski Started by Stachowski, 05-07-2016, 08:21 AM	3 responses 1,317 views 0 reactions	Last Post by Stachowski 05-12-2016, 08:40 AM
1977 Lincoln Cent issues. by MintErrors Started by MintErrors, 05-08-2016, 10:31 PM	2 responses 1,255 views 0 reactions	Last Post by Jamez 05-11-2016, 11:44 PM
can anyone tell me about this penny by freddt2790 Started by freddt2790, 01-09-2016, 04:55 PM	4 responses 1,597 views 0 reactions	Last Post by freddt2790 05-11-2016, 09:09 AM
2013 Buffalo Silver Round 1 Troy OZ silver Stiff Collar Strike Error by Stachowski Started by Stachowski, 05-04-2016, 06:18 PM	2 responses 968 views 0 reactions	Last Post by Stachowski 05-04-2016, 08:55 PM
1918 Lincoln Cent Planchet Error? by flyank Started by flyank, 05-02-2016, 04:59 PM	4 responses 1,719 views 0 reactions	Last Post by flyank 05-02-2016, 10:13 PM
1914-D $2 1/2 Indian by Stachowski Started by Stachowski, 04-21-2016, 09:39 AM	5 responses 1,594 views 0 reactions	Last Post by Stachowski 04-23-2016, 08:45 AM
1980-P Jefferson Nickel On Cent Planchet by Stachowski Started by Stachowski, 04-22-2016, 08:21 AM	1 response 751 views 0 reactions	Last Post by koinpro 04-22-2016, 08:27 PM

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