Die Variety 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
Die Variety Image Gallery Photos taken by our members. Topics: 311 Posts: 1,153 Last Post: 1989 Lincoln cent with a 1988 RDV-005 reverse	311	1,153	1989 Lincoln cent with a 1988 RDV-005 reverse by DavidE.Obie 10-24-2025, 10:47 AM

Topics	Statistics	Last Post
Sticky: RPM or DDO question ? HELP US help you. by MintErrors Started by MintErrors, 01-28-2025, 04:39 AM	0 responses 236 views 3 reactions	Last Post by MintErrors 01-28-2025, 04:39 AM
Sticky: 1883 Liberty RPD by sumdunce Started by sumdunce, 02-12-2022, 08:56 AM	13 responses 181 views 1 reaction	Last Post by MintErrors 12-13-2024, 01:14 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 02:57 PM	0 responses 202 views 3 reactions	Last Post by jcuve 04-25-2021, 02:57 PM
Closed, Sticky: RPMs by jcuve Started by jcuve, 04-25-2021, 01:26 PM	4 responses 289 views 2 reactions	Last Post by jcuve 04-25-2021, 01:40 PM
Closed, Sticky: Machine doubling (aka mechanical or strike doubling) by jcuve Started by jcuve, 04-25-2021, 01:02 AM	6 responses 317 views 2 reactions	Last Post by jcuve 04-25-2021, 01:55 AM
Closed, Sticky: Other forms of doubling: by jcuve Started by jcuve, 04-25-2021, 01:38 AM	3 responses 191 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
1934 D buffalo RPM 001? by Ronald Ozimek Started by Ronald Ozimek, 02-04-2022, 08:08 AM	3 responses 37 views 0 reactions	Last Post by mustbebob 02-04-2022, 12:00 PM
1938 D Buffalo OMM1 by Ronald Ozimek Started by Ronald Ozimek, 02-03-2022, 10:58 AM	1 response 23 views 0 reactions	Last Post by Kloccwork419 02-03-2022, 11:26 AM
2019 RP W cent by Ronald Ozimek Started by Ronald Ozimek, 02-02-2022, 02:00 PM	1 response 27 views 0 reactions	Last Post by mustbebob 02-02-2022, 06:35 PM
30% off center Indian head by Ronald Ozimek Started by Ronald Ozimek, 01-31-2022, 08:56 PM	5 responses 48 views 1 reaction	Last Post by sumdunce 02-01-2022, 08:24 PM
Machine double? by Ronald Ozimek Started by Ronald Ozimek, 01-31-2022, 06:35 PM	1 response 28 views 0 reactions	Last Post by mustbebob 02-01-2022, 12:53 PM
Interesting mintmark on 1937D pcgs ms66 buffalo nickel by lmlibcap Started by lmlibcap, 01-30-2022, 12:47 PM	1 response 36 views 0 reactions	Last Post by Kloccwork419 01-30-2022, 01:07 PM
1984 p DDO DDR by Pennys4pennys Started by Pennys4pennys, 01-18-2022, 10:38 PM	6 responses 73 views 0 reactions	Last Post by Kloccwork419 01-30-2022, 08:21 AM
I see extra columns 1995D by Pennys4pennys Started by Pennys4pennys, 01-17-2022, 11:09 PM	7 responses 78 views 0 reactions	Last Post by Pennys4pennys 01-30-2022, 05:55 AM
1961 PR Bengy DDR-Discovery by Coindog Started by Coindog, 01-05-2022, 02:27 PM	6 responses 86 views 0 reactions	Last Post by Coindog 01-29-2022, 11:30 AM
1976S silver business strike Eisenhower clashed by sumdunce Started by sumdunce, 01-20-2022, 09:54 AM	4 responses 60 views 0 reactions	Last Post by MintErrors 01-27-2022, 07:03 PM

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