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 122 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 129 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
Struck through 1942 Mercury Dime by Mercergrl2 Started by Mercergrl2, 03-21-2025, 06:32 PM	4 responses 75 views 0 reactions	Last Post by Mercergrl2 03-25-2025, 07:17 PM
1944s LC no S? by WaynoDraino Started by WaynoDraino, 03-25-2025, 12:01 PM	1 response 33 views 0 reactions	Last Post by MintErrors 03-25-2025, 03:29 PM
Weird 1982 Lg Date Copper LMC by Mercergrl2 Started by Mercergrl2, 03-24-2025, 05:02 PM	2 responses 54 views 0 reactions	Last Post by Mercergrl2 03-25-2025, 10:29 AM
1959 Washington 25C Grease? Crack? Need help. by Conan62 Started by Conan62, 03-16-2025, 03:39 PM	7 responses 93 views 0 reactions	Last Post by Conan62 03-21-2025, 07:10 PM
Redirect: 1973 D Kennedy Half DDR FS 101??? by Bcnuqt Started by Bcnuqt, 03-20-2025, 12:06 PM	—	—
Mint error worth putting on eBay? by Rich Menchio Started by Rich Menchio, 01-31-2025, 06:06 PM	22 responses 240 views 0 reactions	Last Post by Rich Menchio 03-15-2025, 12:36 AM
1968 D Kennedy half that shows a weight of 12.5g by qwackers Started by qwackers, 01-08-2025, 03:12 PM	23 responses 246 views 0 reactions	Last Post by qwackers 03-01-2025, 12:26 PM
1904 S Barber Dime error? by CommunicatorDan Started by CommunicatorDan, 02-10-2025, 11:34 AM	1 response 37 views 0 reactions	Last Post by occnumis2021 02-28-2025, 11:22 AM
1959 D Lincoln Wheat WDDO-009? by CommunicatorDan Started by CommunicatorDan, 02-26-2025, 03:58 PM	1 response 43 views 0 reactions	Last Post by MintErrors 02-26-2025, 07:58 PM
1958 D Lincoln Wheat WRPM-001 by CommunicatorDan Started by CommunicatorDan, 02-26-2025, 06:06 PM	1 response 30 views 0 reactions	Last Post by MintErrors 02-26-2025, 07:19 PM

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