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
Mint error? by Paperfree3869 Started by Paperfree3869, 08-04-2023, 10:47 PM	2 responses 49 views 0 reactions	Last Post by Dutch-Tigger 08-06-2023, 03:06 PM
1975 Jefferson nickel DDo or Strike Doubling?? by Shawn1967 Started by Shawn1967, 08-02-2023, 04:14 AM	3 responses 45 views 0 reactions	Last Post by MintErrors 08-05-2023, 08:07 PM
Possible die adjustment 20**??? Jefferson Nickel by Guitars and Koinz Started by Guitars and Koinz, 08-02-2023, 01:38 PM	4 responses 46 views 0 reactions	Last Post by MintErrors 08-05-2023, 03:18 AM
1943 P silver war nickel.is it a 3 over a 2 ???? I can't tell. by Shawn1967 Started by Shawn1967, 08-02-2023, 11:18 AM	1 response 40 views 1 reaction	Last Post by Dutch-Tigger 08-03-2023, 01:51 AM
1955-D LWC Peels, Laminations and a Rim Cud by cpk20 Started by cpk20, 07-29-2023, 05:37 PM	4 responses 55 views 0 reactions	Last Post by Dutch-Tigger 07-30-2023, 11:00 AM
1945 - S LWC with weak S by cpk20 Started by cpk20, 07-10-2023, 09:26 AM	6 responses 85 views 0 reactions	Last Post by MintErrors 07-29-2023, 05:07 PM
2007 P LMC die scratch or strike through by Fresh find Started by Fresh find, 07-29-2023, 09:20 AM	5 responses 70 views 0 reactions	Last Post by Fresh find 07-29-2023, 11:23 AM
extra letters, not from a vise, in 95.....1795 that is. ;) by occnumis2021 Started by occnumis2021, 07-23-2023, 11:11 PM	1 response 36 views 1 reaction	Last Post by Dutch-Tigger 07-24-2023, 01:12 AM
1964-D Washington Quarter - Possible Die Clash? by cwc415 Started by cwc415, 07-22-2023, 04:18 PM	3 responses 64 views 1 reaction	Last Post by cwc415 07-23-2023, 05:15 PM
Fake Cent? by N-7290 Started by N-7290, 07-22-2023, 05:31 PM	3 responses 49 views 2 reactions	Last Post by MintErrors 07-22-2023, 10:25 PM

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