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: 376 Posts: 1,238 Last Post: finning on this cent?	376	1,238	finning on this cent? by kurtrr 02-10-2026, 01:22 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 04:23 PM	16 responses 637 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 148 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 139 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
2008 D Dollar Misplaced Letter ? by Dennis Started by Dennis, 08-16-2015, 10:10 PM	8 responses 2,100 views 0 reactions	Last Post by Jamez 08-18-2015, 09:01 AM
1913 Lincoln Wheat Cent no mint, absent of wheat line-detail by Schiooch Started by Schiooch, 08-17-2015, 04:01 PM	2 responses 940 views 0 reactions	Last Post by Jamez 08-18-2015, 08:59 AM
1909-S A True Die Adjustment Piece. by koinpro Started by koinpro, 08-12-2015, 01:44 PM	6 responses 1,752 views 0 reactions	Last Post by JC Stevens 08-17-2015, 11:16 AM
2004 D 5 c Polished Die ? by Dennis Started by Dennis, 08-16-2015, 11:09 PM	3 responses 1,043 views 0 reactions	Last Post by koinpro 08-17-2015, 09:29 AM
Rotated die tax token by jmangham Started by jmangham, 08-15-2015, 08:59 PM	1 response 753 views 0 reactions	Last Post by koinpro 08-16-2015, 09:54 PM
1964-D 1c Weak Strike -- Not a probable Die Adjustment Strike by koinpro Started by koinpro, 08-12-2015, 01:42 PM	0 responses 524 views 0 reactions	Last Post by koinpro 08-12-2015, 01:42 PM
1953 Jefferson 5c Struck On Horizontally Split Planchet (Split After Strike) by koinpro Started by koinpro, 08-11-2015, 11:57 AM	3 responses 955 views 0 reactions	Last Post by jmangham 08-11-2015, 09:30 PM
1974 Kennedy half with Double Collar Cud by koinpro Started by koinpro, 08-11-2015, 12:03 PM	2 responses 984 views 0 reactions	Last Post by koinpro 08-11-2015, 04:30 PM
1923-S Lincoln cent Improper Alloy Mix Planchet by koinpro Started by koinpro, 08-11-2015, 12:00 PM	0 responses 473 views 0 reactions	Last Post by koinpro 08-11-2015, 12:00 PM
1988 D dime by billyb Started by billyb, 08-07-2015, 10:00 AM	3 responses 1,180 views 0 reactions	Last Post by koinpro 08-11-2015, 11:33 AM

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