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: 1,202 Last Post: 1954 Dime with either PMD or possible gear strikethrough?	368	1,202	1954 Dime with either PMD or possible gear strikethrough? by MintErrors 12-16-2025, 07:13 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 04:23 PM	16 responses 598 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 137 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 133 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
Redirect: 2020 D Roosevelt by CommunicatorDan Started by CommunicatorDan, 01-23-2025, 06:24 PM	—	—
1952 Lincoln Cent Die Crack? by CommunicatorDan Started by CommunicatorDan, 01-22-2025, 09:54 AM	3 responses 47 views 0 reactions	Last Post by CommunicatorDan 01-22-2025, 06:11 PM
1959 D Lincoln Die Crack? by CommunicatorDan Started by CommunicatorDan, 01-22-2025, 09:50 AM	2 responses 31 views 0 reactions	Last Post by CommunicatorDan 01-22-2025, 06:08 PM
2023 Eleanor Roosevelt Quarter Error? by CommunicatorDan Started by CommunicatorDan, 01-21-2025, 09:16 PM	0 responses 62 views 0 reactions	Last Post by CommunicatorDan 01-21-2025, 09:16 PM
2019-P Roosevelt Dime Error by N-758S Started by N-758S, 01-15-2025, 03:43 PM	2 responses 57 views 0 reactions	Last Post by N-758S 01-17-2025, 08:11 PM
Is this a one of a kind? by LuckyPenny Started by LuckyPenny, 01-08-2025, 01:53 PM	10 responses 182 views 0 reactions	Last Post by occnumis2021 01-13-2025, 01:32 PM
Crazy cool scarring 201? Lincoln Shield Cent by Guitars and Koinz Started by Guitars and Koinz, 12-28-2024, 06:01 PM	3 responses 66 views 0 reactions	Last Post by Guitars and Koinz 01-12-2025, 04:22 AM
1946 P Roosevelt dimes that have blistering and heavy polishing marks. by Off Center Started by Off Center, 01-10-2025, 07:54 AM	4 responses 52 views 0 reactions	Last Post by Off Center 01-10-2025, 08:03 PM
1938D Jefferson by Ronald Ozimek Started by Ronald Ozimek, 01-05-2025, 12:54 PM	4 responses 69 views 0 reactions	Last Post by Ronald Ozimek 01-06-2025, 03:49 PM
1999-D quarter Pennsylvania cracked planchet by Hinkle Started by Hinkle, 01-05-2025, 07:53 PM	2 responses 55 views 0 reactions	Last Post by Hinkle 01-05-2025, 09:22 PM

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