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: 361 Posts: 1,181 Last Post: Missing clad layer	361	1,181	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 539 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 106 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 116 views 0 reactions	Last Post by jcuve 03-14-2021, 06:01 PM
2009 (D) Lincoln bicentennial early childhood penny: Bi-lateral Shattered die error? by KiloBay Started by KiloBay, 09-01-2021, 03:57 PM	9 responses 107 views 1 reaction	Last Post by KiloBay 09-09-2021, 03:40 PM
1963-D Lincoln Cent.....Struck Thru? by HeartWith02 Started by HeartWith02, 09-08-2021, 11:35 PM	2 responses 39 views 0 reactions	Last Post by HeartWith02 09-09-2021, 01:00 PM
Could it be Erocoin? by N-6691 Started by N-6691, 08-06-2021, 05:24 PM	1 response 44 views 0 reactions	Last Post by HeartWith02 09-08-2021, 11:12 PM
1880-S Morgan MS63 8/7 reverse strikethrough by cpk20 Started by cpk20, 08-26-2021, 09:51 PM	3 responses 58 views 0 reactions	Last Post by CoinHunter 09-08-2021, 11:13 AM
1977-D Strike Through? by Dschone8 Started by Dschone8, 09-05-2021, 06:10 PM	2 responses 53 views 0 reactions	Last Post by Dschone8 09-07-2021, 06:58 PM
1867 3 Cent Piece Reverse Die Cud by HeartWith02 Started by HeartWith02, 09-03-2021, 02:50 PM	2 responses 33 views 0 reactions	Last Post by mustbebob 09-04-2021, 01:51 PM
1954S LINCOLN PENNY 'FILLED 9'? by rbroederer Started by rbroederer, 08-03-2021, 07:01 PM	3 responses 103 views 0 reactions	Last Post by rbroederer 09-03-2021, 06:34 PM
1954 ROOSEVELT DIME PROOF STRUCK THRUS? by rbroederer Started by rbroederer, 08-24-2021, 12:03 AM	4 responses 51 views 0 reactions	Last Post by HeartWith02 09-02-2021, 11:07 PM
2005-P California State 25C: Is this an error? by KiloBay Started by KiloBay, 09-02-2021, 10:54 AM	0 responses 23 views 0 reactions	Last Post by KiloBay 09-02-2021, 10:54 AM
1990 Mint Set Error by HeartWith02 Started by HeartWith02, 08-28-2021, 08:41 PM	3 responses 34 views 0 reactions	Last Post by HeartWith02 08-29-2021, 05:18 PM

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