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: 368 Posts: 1,199 Last Post: 1954 Dime with either PMD or possible gear strikethrough?	368	1,199	1954 Dime with either PMD or possible gear strikethrough? by MissChrissie 11-15-2025, 05:19 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 04:23 PM	16 responses 591 views 1 reaction	Last Post by jcuve 04-25-2021, 04:54 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 03:57 PM	0 responses 127 views 0 reactions	Last Post by jcuve 04-25-2021, 03:57 PM
Closed, Sticky: NO GRADING QUESTIONS by jcuve Started by jcuve, 03-14-2021, 07:01 PM	0 responses 132 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
1960D FRANKLIN HALF STRUCK THROUGH AND SOMETHING? by rbroederer Started by rbroederer, 07-10-2021, 09:49 PM	4 responses 42 views 0 reactions	Last Post by rbroederer 07-22-2021, 07:29 PM
1985 D Roosevelt Dime by pennpal101 Started by pennpal101, 07-01-2021, 01:43 PM	3 responses 58 views 0 reactions	Last Post by pennpal101 07-22-2021, 07:16 PM
1980D DDO by Milad.s Started by Milad.s, 07-22-2021, 01:19 PM	2 responses 39 views 0 reactions	Last Post by mustbebob 07-22-2021, 02:56 PM
1981D DDO by Milad.s Started by Milad.s, 07-22-2021, 01:30 PM	2 responses 45 views 0 reactions	Last Post by mustbebob 07-22-2021, 02:55 PM
New ddo/ddo error? by Michael Anderson Started by Michael Anderson, 07-19-2021, 07:18 PM	4 responses 72 views 0 reactions	Last Post by jcuve 07-22-2021, 06:59 AM
2020 P nickel broken building by Ipojlc Started by Ipojlc, 07-09-2021, 09:21 AM	6 responses 67 views 0 reactions	Last Post by jcuve 07-22-2021, 06:56 AM
2020-W Quarter Strike Thru Error Questions by Kliao Started by Kliao, 06-30-2021, 11:21 AM	5 responses 92 views 0 reactions	Last Post by Kliao 07-21-2021, 11:47 PM
2018 Rhode island error by Ipojlc Started by Ipojlc, 07-12-2021, 01:23 AM	5 responses 54 views 0 reactions	Last Post by jcuve 07-21-2021, 10:16 PM
1983 one cent reveres error please please please help by ahmed11 Started by ahmed11, 07-07-2021, 05:20 PM	2 responses 66 views 0 reactions	Last Post by jcuve 07-21-2021, 10:11 PM
2020d cent opinion by Robryanswain Started by Robryanswain, 07-03-2021, 01:51 PM	4 responses 51 views 0 reactions	Last Post by jcuve 07-21-2021, 10:09 PM

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