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 591 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 127 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 132 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
97 -D Filled "S" motto, possible DD??? by toolesystems Started by toolesystems, 01-11-2015, 12:33 AM	1 response 1,406 views 0 reactions	Last Post by diamond 01-11-2015, 09:53 AM
1958 D DDO ???? by daveam1 Started by daveam1, 01-07-2015, 07:21 PM	0 responses 2,063 views 0 reactions	Last Post by daveam1 01-07-2015, 07:21 PM
08-D Oklahoma struck through wire by toolesystems Started by toolesystems, 01-06-2015, 01:33 PM	1 response 2,333 views 0 reactions	Last Post by diamond 01-06-2015, 02:59 PM
1998 Plincoln cent with error! by daveam1 Started by daveam1, 01-02-2015, 03:01 AM	2 responses 3,995 views 0 reactions	Last Post by daveam1 01-02-2015, 10:13 AM
1926 D Wheaty Ghoast Lincon on reverse? by daveam1 Started by daveam1, 01-02-2015, 02:05 AM	1 response 1,909 views 0 reactions	Last Post by diamond 01-02-2015, 09:32 AM
1996 Cent Obverse Trails by Steve123 Started by Steve123, 12-19-2014, 10:27 PM	0 responses 6,605 views 0 reactions	Last Post by Steve123 12-19-2014, 10:27 PM
1982 P Jefferson nickel die clash by Merlin8971 Started by Merlin8971, 12-09-2014, 01:17 PM	1 response 4,227 views 0 reactions	Last Post by jay4202472000 12-19-2014, 11:15 AM
2013 lincon DDO ? by daveam1 Started by daveam1, 11-30-2014, 06:36 PM	3 responses 5,271 views 0 reactions	Last Post by twisted 12-05-2014, 12:51 PM
JFK 50C--'71D/'90P -- No Designer's Initials by HalfnPennyMan Started by HalfnPennyMan, 12-01-2014, 12:54 PM	1 response 2,793 views 0 reactions	Last Post by diamond 12-01-2014, 02:39 PM
Machine doubling? by andrea78ts Started by andrea78ts, 10-09-2014, 03:47 PM	2 responses 3,374 views 0 reactions	Last Post by Steve123 12-01-2014, 10:09 AM

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