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: 1,198 Last Post: 1960 Franklin Half, no mintmark, PR67 DDO-001	368	1,198	1960 Franklin Half, no mintmark, PR67 DDO-001 by N-6177 11-12-2025, 04:39 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
1941-D Mercury Dime - Shattered Die, Bi-Level Die Cracks, Lamination, or PMD? by CentR Started by CentR, 03-19-2024, 11:36 PM	6 responses 173 views 0 reactions	Last Post by CentR 03-21-2024, 10:16 PM
1973 Lincoln Memorial Penny with a leaning LIB by Moccasin Creek Coins Started by Moccasin Creek Coins, 03-21-2024, 07:03 PM	0 responses 27 views 0 reactions	Last Post by Moccasin Creek Coins 03-21-2024, 07:03 PM
1976 no mm 25 cents has 5 eyes by Vince Bonacci Started by Vince Bonacci, 03-12-2024, 11:50 PM	9 responses 97 views 0 reactions	Last Post by onecent1909 03-20-2024, 08:47 PM
1955 D Penny error (misplaced “5”) by Alex_07 Started by Alex_07, 03-18-2024, 03:33 PM	5 responses 73 views 0 reactions	Last Post by Alex_07 03-19-2024, 01:30 PM
1987 D 1-Cent. Bisecting die crack. Does it have a bisecting die crk on reverse? by 279773 Started by 279773, 03-18-2024, 07:11 AM	3 responses 50 views 0 reactions	Last Post by 279773 03-18-2024, 01:41 PM
1982 d large date mm by FIREDOG Started by FIREDOG, 03-18-2024, 12:35 PM	0 responses 34 views 0 reactions	Last Post by FIREDOG 03-18-2024, 12:35 PM
1971 P, doubling or shelving? by MIMS.2Cents Started by MIMS.2Cents, 03-14-2024, 09:22 AM	6 responses 70 views 0 reactions	Last Post by MIMS.2Cents 03-16-2024, 07:35 PM
1996 D Lincoln memorial with a HOT 6 by Moccasin Creek Coins Started by Moccasin Creek Coins, 03-10-2024, 06:59 PM	1 response 40 views 0 reactions	Last Post by 279773 03-12-2024, 05:23 PM
2007D Jefferson Dollar 8Rays by Kingcoin Started by Kingcoin, 03-10-2024, 02:46 PM	6 responses 76 views 0 reactions	Last Post by Kingcoin 03-12-2024, 02:14 PM
2012 D Shield Penny with a split. by Moccasin Creek Coins Started by Moccasin Creek Coins, 03-10-2024, 06:03 PM	2 responses 55 views 0 reactions	Last Post by onecent1909 03-10-2024, 10:51 PM

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