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: 367 Posts: 1,197 Last Post: 1954 Dime with either PMD or possible gear strikethrough?	367	1,197	1954 Dime with either PMD or possible gear strikethrough? by MissChrissie 10-11-2025, 02:20 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 03:23 PM	16 responses 577 views 1 reaction	Last Post by jcuve 04-25-2021, 03:54 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 02:57 PM	0 responses 116 views 0 reactions	Last Post by jcuve 04-25-2021, 02:57 PM
Closed, Sticky: NO GRADING QUESTIONS by jcuve Started by jcuve, 03-14-2021, 06:01 PM	0 responses 128 views 0 reactions	Last Post by jcuve 03-14-2021, 06:01 PM
Possible error/Damage 1967 penny by martys1107@yahoo.com Started by martys1107@yahoo.com, 01-29-2025, 12:37 AM	1 response 51 views 0 reactions	Last Post by MintErrors 01-29-2025, 03:21 AM
1960-D RD 1C RIDB same die? by Shleppodella1 Started by Shleppodella1, 01-28-2025, 05:44 AM	1 response 27 views 0 reactions	Last Post by MintErrors 01-28-2025, 06:06 AM
Redirect: 1960 D Roosevelt Dime WRPM 006? by CommunicatorDan Started by CommunicatorDan, 01-27-2025, 11:08 AM	—	—
2016 D Lincoln Penny Issue by CommunicatorDan Started by CommunicatorDan, 01-22-2025, 09:47 AM	5 responses 78 views 0 reactions	Last Post by MintErrors 01-24-2025, 12:41 PM
Redirect: 2020 D Roosevelt by CommunicatorDan Started by CommunicatorDan, 01-23-2025, 05:24 PM	—	—
1952 Lincoln Cent Die Crack? by CommunicatorDan Started by CommunicatorDan, 01-22-2025, 08:54 AM	3 responses 40 views 0 reactions	Last Post by CommunicatorDan 01-22-2025, 05:11 PM
1959 D Lincoln Die Crack? by CommunicatorDan Started by CommunicatorDan, 01-22-2025, 08:50 AM	2 responses 27 views 0 reactions	Last Post by CommunicatorDan 01-22-2025, 05:08 PM
2023 Eleanor Roosevelt Quarter Error? by CommunicatorDan Started by CommunicatorDan, 01-21-2025, 08:16 PM	0 responses 53 views 0 reactions	Last Post by CommunicatorDan 01-21-2025, 08:16 PM
2019-P Roosevelt Dime Error by N-758S Started by N-758S, 01-15-2025, 02:43 PM	2 responses 52 views 0 reactions	Last Post by N-758S 01-17-2025, 07:11 PM
Is this a one of a kind? by LuckyPenny Started by LuckyPenny, 01-08-2025, 12:53 PM	10 responses 179 views 0 reactions	Last Post by occnumis2021 01-13-2025, 12:32 PM

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