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
1972 s lincoln ddo ? by Mike747 Started by Mike747, 11-11-2024, 09:37 PM	4 responses 43 views 0 reactions	Last Post by MintErrors 11-13-2024, 12:05 AM
1981 Lincoln cent struck off center or broadstrike on a large clipped planchet ? by uruman Started by uruman, 11-08-2024, 01:57 PM	11 responses 64 views 1 reaction	Last Post by MintErrors 11-10-2024, 09:02 PM
More than Doubled???2001 D by Guitars and Koinz Started by Guitars and Koinz, 11-10-2024, 08:27 AM	2 responses 44 views 0 reactions	Last Post by Guitars and Koinz 11-10-2024, 12:07 PM
Washington Aura by Ronald Started by Ronald, 03-13-2023, 10:43 AM	10 responses 98 views 0 reactions	Last Post by Zimmy 11-09-2024, 09:08 AM
1921-D 10c MDO or DDO? by Starlit4879 Started by Starlit4879, 11-07-2024, 06:45 PM	1 response 22 views 0 reactions	Last Post by occnumis2021 11-07-2024, 08:09 PM
1953-s Lincoln cent with massive die crack/cud on Lincoln's head by jaywild Started by jaywild, 10-27-2024, 05:02 PM	7 responses 80 views 1 reaction	Last Post by MintErrors 11-07-2024, 12:06 PM
Mint mark on parliament stairs or something else by sdschafer26@yahoo.ca Started by sdschafer26@yahoo.ca, 10-27-2024, 03:52 PM	8 responses 79 views 1 reaction	Last Post by 279773 11-04-2024, 08:33 PM
2024D Dr. Mary Edwards Walker possible DDR by Greg Buchanok Started by Greg Buchanok, 10-29-2024, 12:17 PM	2 responses 46 views 0 reactions	Last Post by MintErrors 11-02-2024, 09:34 AM
Another day, another (Morgan) dollar. 1898 Mechanical doubling by thedrpepper Started by thedrpepper, 10-24-2024, 03:26 PM	3 responses 47 views 0 reactions	Last Post by thedrpepper 10-29-2024, 02:05 PM
PGCS ERROR LABELED WRONG COIN by Mpontiff11 Started by Mpontiff11, 10-28-2024, 08:39 PM	2 responses 29 views 0 reactions	Last Post by occnumis2021 10-29-2024, 12:58 AM

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