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: 364 Posts: 1,189 Last Post: Mercury 19412	364	1,189	Mercury 19412 by Silver Spicoli 06-07-2025, 03:27 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 03:23 PM	16 responses 551 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 108 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 122 views 0 reactions	Last Post by jcuve 03-14-2021, 06:01 PM
1940 Lincoln cent with 180-degree rotation. by Kiosk_Mirth Started by Kiosk_Mirth, 12-09-2022, 10:22 PM	2 responses 86 views 0 reactions	Last Post by Zimmy 12-11-2022, 02:58 PM
2001 P/P Jefferson Nickel by Jay3434 Started by Jay3434, 12-11-2022, 02:51 AM	5 responses 63 views 0 reactions	Last Post by mustbebob 12-11-2022, 01:10 PM
Bicentennial ike dollar DDO by Dewlynn60 Started by Dewlynn60, 12-05-2022, 04:55 PM	6 responses 148 views 0 reactions	Last Post by mustbebob 12-07-2022, 10:44 AM
1978 D 1c Floating Die Clash? by CoinHI Started by CoinHI, 11-15-2022, 01:01 PM	6 responses 96 views 1 reaction	Last Post by CoinHI 12-06-2022, 02:23 AM
Errors/Varieties Nicknames Cheatsheet by Shane Daniel Started by Shane Daniel, 12-02-2022, 07:20 PM	4 responses 70 views 0 reactions	Last Post by Shane Daniel 12-06-2022, 01:29 AM
2008 Hawaii Quarter P mint mark error by CrzyWytCrakr Started by CrzyWytCrakr, 12-04-2022, 10:29 PM	2 responses 34 views 0 reactions	Last Post by MintErrors 12-05-2022, 11:03 PM
Us mint experimental rinse by Dewlynn60 Started by Dewlynn60, 12-05-2022, 03:00 PM	3 responses 34 views 0 reactions	Last Post by mustbebob 12-05-2022, 10:37 PM
1994 Lincoln Penny no mint by CrzyWytCrakr Started by CrzyWytCrakr, 12-04-2022, 09:57 PM	2 responses 41 views 0 reactions	Last Post by mustbebob 12-05-2022, 01:48 PM
1992 Jefferson Nickel RPM D/D or D/P? by Jay3434 Started by Jay3434, 12-05-2022, 03:13 AM	1 response 21 views 0 reactions	Last Post by mustbebob 12-05-2022, 01:32 PM
no idea by Mobilprojohnny Started by Mobilprojohnny, 12-04-2022, 03:00 AM	3 responses 41 views 0 reactions	Last Post by MintErrors 12-05-2022, 02:40 AM

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