Mint Error Image Gallery - 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!

Topics	Statistics	Last Post
1960 Franklin Half, no mintmark, PR67 DDO-001 by N-6177 Started by N-6177, 11-12-2025, 03:39 PM	0 responses 21 views 0 reactions	Last Post by N-6177 11-12-2025, 03:39 PM
Not your every-day "Missing FG" 1971 D Lincoln Cent :] by jacobgill2290 Started by jacobgill2290, 08-20-2025, 06:01 PM	3 responses 113 views 0 reactions	Last Post by MintErrors 08-20-2025, 11:00 PM
1977-D Ike dollar no fg! by Spartakushz Started by Spartakushz, 08-13-2025, 09:36 AM	1 response 39 views 0 reactions	Last Post by MintErrors 08-13-2025, 10:22 AM
Mercury 19412 by Silver Spicoli Started by Silver Spicoli, 06-02-2025, 10:31 AM	1 response 42 views 0 reactions	Last Post by Silver Spicoli 06-07-2025, 03:27 PM
Mercury 19412 by Silver Spicoli Started by Silver Spicoli, 06-02-2025, 10:46 AM	1 response 21 views 0 reactions	Last Post by Silver Spicoli 06-04-2025, 04:49 PM
Lincoln cent 1984 D, RPM. by ariel cabrera Started by ariel cabrera, 01-28-2024, 12:42 AM	2 responses 117 views 0 reactions	Last Post by ariel cabrera 05-16-2025, 02:23 PM
2008p Nickel improperly anealed planchet by Darlahh Started by Darlahh, 05-01-2025, 01:16 AM	2 responses 50 views 0 reactions	Last Post by Darlahh 05-01-2025, 11:02 AM
Redirect: 1950D D/D/S new variety by Acapellasings Started by Acapellasings, 04-26-2025, 03:14 AM	—	—
Redirect: Lincoln Cent 1970 S, DDR by ariel cabrera Started by ariel cabrera, 04-25-2025, 04:31 PM	—	—
Missing clad layer by Mercergrl2 Started by Mercergrl2, 03-13-2025, 04:48 PM	2 responses 71 views 0 reactions	Last Post by Mercergrl2 03-14-2025, 11:00 PM