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
1961-D RPM by Baxter4545 Started by Baxter4545, 02-29-2024, 08:34 PM	2 responses 41 views 0 reactions	Last Post by MintErrors 03-01-2024, 02:08 AM
1958-D RPM ? by Baxter4545 Started by Baxter4545, 02-20-2024, 04:17 PM	6 responses 76 views 0 reactions	Last Post by Baxter4545 02-29-2024, 08:54 PM
2005 P Kansas Quarter pre strike gouges/clash by Guitars and Koinz Started by Guitars and Koinz, 02-29-2024, 11:21 AM	1 response 34 views 0 reactions	Last Post by MintErrors 02-29-2024, 05:56 PM
1958 Proof Quarter Retained Cud? by Kingcoin Started by Kingcoin, 02-28-2024, 07:27 PM	0 responses 26 views 0 reactions	Last Post by Kingcoin 02-28-2024, 07:27 PM
1919S Cent Error or Errors? by Kingcoin Started by Kingcoin, 02-28-2024, 07:00 PM	0 responses 28 views 0 reactions	Last Post by Kingcoin 02-28-2024, 07:00 PM
Interesting strike-through error by Glasseye Started by Glasseye, 02-27-2024, 05:54 PM	0 responses 27 views 0 reactions	Last Post by Glasseye 02-27-2024, 05:54 PM
Redirect: 1964 “D” 5c (high right slight R/tilt) help with correct listing ID by MIMS.2Cents Started by MIMS.2Cents, 02-27-2024, 01:17 PM	—	—
1998 Lincoln Penny - DDO? by Popsiclman Started by Popsiclman, 02-27-2024, 12:46 PM	0 responses 14 views 0 reactions	Last Post by Popsiclman 02-27-2024, 12:46 PM
Deleted Post by PennyFiddle Started by PennyFiddle, 02-26-2024, 04:43 PM	0 responses 26 views 0 reactions	Last Post by PennyFiddle 02-26-2024, 04:43 PM
RPM or OMM it is not on the liss by Vince Bonacci Started by Vince Bonacci, 02-21-2024, 12:15 PM	5 responses 58 views 0 reactions	Last Post by Vince Bonacci 02-25-2024, 09:10 PM

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