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: 359 Posts: 1,179 Last Post: Missing clad layer	359	1,179	Missing clad layer by Mercergrl2 03-14-2025, 11:00 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 03:23 PM	16 responses 522 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 104 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 115 views 0 reactions	Last Post by jcuve 03-14-2021, 06:01 PM
Finned rim a error? by Shleppodella1 Started by Shleppodella1, 06-18-2024, 09:52 PM	2 responses 63 views 0 reactions	Last Post by MintErrors 06-19-2024, 08:12 AM
1980-P Jefferson Nickel 4.5 grams w/reeds by SilverSeeker69 Started by SilverSeeker69, 06-18-2024, 03:25 PM	2 responses 68 views 0 reactions	Last Post by MintErrors 06-18-2024, 04:45 PM
RPM after 1989? by Shleppodella1 Started by Shleppodella1, 06-16-2024, 04:15 AM	6 responses 95 views 0 reactions	Last Post by MintErrors 06-17-2024, 11:13 AM
Sac. dollar with "RUS" punched on edge of coin perpendicular to rest of edge letters by DJKRISP77 Started by DJKRISP77, 02-16-2024, 09:56 AM	18 responses 193 views 0 reactions	Last Post by occnumis2021 06-17-2024, 10:18 AM
hammer die, meet anvil die... by occnumis2021 Started by occnumis2021, 05-28-2023, 07:50 PM	4 responses 25 views 1 reaction	Last Post by occnumis2021 06-17-2024, 10:08 AM
1941 Mercury Dime error Identification Help by NootMan Started by NootMan, 05-28-2024, 11:59 PM	3 responses 71 views 0 reactions	Last Post by occnumis2021 06-16-2024, 11:03 AM
Dbl strike 2nd = partial collar broadstrike with brokage by Vince Bonacci Started by Vince Bonacci, 02-06-2024, 01:15 AM	13 responses 148 views 0 reactions	Last Post by occnumis2021 06-16-2024, 10:51 AM
Split face Bic quarter by Matt rasmussen Started by Matt rasmussen, 06-04-2024, 10:53 PM	3 responses 51 views 0 reactions	Last Post by Matt rasmussen 06-15-2024, 08:52 PM
Walker chatter & RPM by Shleppodella1 Started by Shleppodella1, 06-15-2024, 02:02 AM	5 responses 47 views 0 reactions	Last Post by Shleppodella1 06-15-2024, 07:18 PM
2024-P Silver Eagle Doubled Die? by Paul Sasso Started by Paul Sasso, 05-16-2024, 08:56 PM	2 responses 54 views 0 reactions	Last Post by ariel cabrera 06-15-2024, 01:20 AM

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