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
1857 Liberty Seated Half Dime by junglistOn1 Started by junglistOn1, 07-30-2009, 09:00 PM	1 response 1,132 views 0 reactions	Last Post by mustbebob 08-04-2009, 01:05 PM
Kennedy Half Dollar by junglistOn1 Started by junglistOn1, 08-04-2009, 12:21 PM	1 response 1,262 views 0 reactions	Last Post by diamond 08-04-2009, 12:31 PM
1844 Mexico 8 Reales with something going on. by russellhome Started by russellhome, 07-24-2009, 12:30 AM	4 responses 2,165 views 0 reactions	Last Post by wavysteps 07-29-2009, 11:37 PM
Interesting Lincoln Oddity by 19Lyds Started by 19Lyds, 07-25-2009, 12:54 AM	4 responses 1,881 views 0 reactions	Last Post by 19Lyds 07-28-2009, 01:54 AM
Cent planchet tolerance? by Ed varietyhunter Started by Ed varietyhunter, 06-29-2009, 08:39 PM	6 responses 1,632 views 0 reactions	Last Post by Ed varietyhunter 07-16-2009, 12:01 AM
1986 D/D by pamandsteve Started by pamandsteve, 06-29-2009, 07:55 AM	3 responses 1,363 views 0 reactions	Last Post by pamandsteve 07-01-2009, 11:37 AM
1999 PA Quarter Planchet damage or error by Tuebits Started by Tuebits, 06-24-2009, 07:15 PM	1 response 1,170 views 0 reactions	Last Post by diamond 06-24-2009, 07:17 PM
1956 Proof Cents, Elliptical Planchets by sun123 Started by sun123, 06-15-2009, 11:46 AM	1 response 1,161 views 0 reactions	Last Post by diamond 06-15-2009, 11:50 AM
2009 Proof Sac by MaryJF Started by MaryJF, 06-09-2009, 10:57 PM	3 responses 1,422 views 0 reactions	Last Post by 19Lyds 06-12-2009, 12:53 PM
1999 Cent Question by Tuebits Started by Tuebits, 06-09-2009, 10:50 PM	1 response 1,139 views 0 reactions	Last Post by wavysteps 06-10-2009, 02:47 PM

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