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, 03:20 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 04:23 PM	16 responses 578 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 130 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
I don't want to jump to any conc!lusions but this maybe an 1945/43 OPD by Coiningforprofit Started by Coiningforprofit, 05-14-2023, 08:04 AM	8 responses 126 views 0 reactions	Last Post by MintErrors 05-24-2023, 11:13 AM
1988 Lincoln Cent with a 1989 Reverse by mccaffch Started by mccaffch, 05-23-2023, 02:53 PM	8 responses 46 views 0 reactions	Last Post by mccaffch 05-24-2023, 10:44 AM
2018-P Flattened Reverse? by mccaffch Started by mccaffch, 05-19-2023, 05:04 PM	3 responses 35 views 0 reactions	Last Post by mccaffch 05-23-2023, 02:51 PM
1958 D JEFFERSON NICKEL STRUCK-THRU GREASE? by rbroederer Started by rbroederer, 05-22-2023, 01:07 AM	6 responses 42 views 0 reactions	Last Post by rbroederer 05-23-2023, 01:13 PM
1999 Floating Clash or PMD? by rainscash Started by rainscash, 05-19-2023, 01:33 PM	2 responses 41 views 0 reactions	Last Post by MintErrors 05-20-2023, 10:32 AM
Jefferson Nickel capped die? die adjustment? no date. by 279773 Started by 279773, 05-17-2023, 02:54 PM	5 responses 76 views 0 reactions	Last Post by 279773 05-18-2023, 11:52 PM
1982-P small date 3.04g question by KiloBay Started by KiloBay, 05-17-2023, 03:35 PM	2 responses 50 views 0 reactions	Last Post by KiloBay 05-18-2023, 07:42 AM
1985 Lincoln cent die clash by Johnnybull61 Started by Johnnybull61, 05-13-2023, 09:00 AM	5 responses 82 views 0 reactions	Last Post by Johnnybull61 05-15-2023, 10:48 PM
Kolit Position Gauge for Off-Center Lincoln Cents - Part 2 by Kiosk_Mirth Started by Kiosk_Mirth, 05-14-2023, 03:54 AM	1 response 44 views 1 reaction	Last Post by occnumis2021 05-14-2023, 02:14 PM
1971 possible silverclad/thoughts on colors to watch foronedge by Coiningforprofit Started by Coiningforprofit, 05-14-2023, 08:18 AM	4 responses 66 views 0 reactions	Last Post by MintErrors 05-14-2023, 09:31 AM

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