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 131 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
1981cent by billyb Started by billyb, 06-11-2015, 01:48 PM	4 responses 1,046 views 0 reactions	Last Post by Jamez 06-14-2015, 02:14 PM
2011 Speared Lincoln by Stachowski Started by Stachowski, 06-06-2015, 05:33 AM	2 responses 1,184 views 0 reactions	Last Post by Stachowski 06-06-2015, 10:14 PM
improper alloy mix by ken454 Started by ken454, 06-05-2015, 11:08 AM	4 responses 943 views 0 reactions	Last Post by koinpro 06-05-2015, 03:08 PM
1972-D Kennedy Half Question about reverse "FG" initials.. by amnight Started by amnight, 05-22-2015, 07:09 PM	2 responses 1,187 views 0 reactions	Last Post by koinpro 06-03-2015, 01:39 PM
1954-S Dime Double Struck In Collar Flip-Over by koinpro Started by koinpro, 06-02-2015, 02:11 PM	3 responses 1,189 views 0 reactions	Last Post by koinpro 06-02-2015, 11:20 PM
2007-P Jefferson $1 Clash & Clash Removal by koinpro Started by koinpro, 06-02-2015, 12:16 AM	3 responses 1,494 views 0 reactions	Last Post by koinpro 06-02-2015, 11:18 PM
1964-D Rooesvelt RPM-006 Coneca by Stachowski Started by Stachowski, 05-25-2015, 11:42 AM	4 responses 4,117 views 0 reactions	Last Post by Stachowski 05-27-2015, 06:57 PM
EXTREMELY RARE 1946 INVERTED S MINT MARK ERROR by daveam1 Started by daveam1, 05-17-2015, 11:10 PM	7 responses 3,078 views 0 reactions	Last Post by koinpro 05-27-2015, 12:49 PM
1982 cent by billyb Started by billyb, 05-26-2015, 02:33 PM	2 responses 1,069 views 0 reactions	Last Post by Jamez 05-26-2015, 08:44 PM
Redirect: 1952 rpm by billyb Started by billyb, 05-24-2015, 11:43 AM	—	—

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