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: 307 Posts: 1,141 Last Post: Lincoln Cent 2022 D, VDB DDO.	307	1,141	Lincoln Cent 2022 D, VDB DDO. by ariel cabrera 05-22-2025, 03:56 PM

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 159 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 154 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 194 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 281 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 300 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 181 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
‘72 Help Please! by Bassfish11 Started by Bassfish11, 02-05-2022, 03:12 PM	3 responses 57 views 0 reactions	Last Post by Bassfish11 02-06-2022, 10:01 AM
1957-D CONECA RPM 016? by MintErrors Started by MintErrors, 02-04-2022, 09:05 PM	11 responses 124 views 0 reactions	Last Post by MintErrors 02-06-2022, 09:57 AM
1960 D/D RPM? by PNWMAKES Started by PNWMAKES, 02-05-2022, 12:17 AM	3 responses 37 views 0 reactions	Last Post by sumdunce 02-05-2022, 01:30 PM
1992D cent hub double w/ doubled upper eye lid? by Be~Hunt~N~Rolls Started by Be~Hunt~N~Rolls, 02-04-2022, 11:43 PM	1 response 50 views 0 reactions	Last Post by mustbebob 02-05-2022, 11:58 AM
1934 D buffalo RPM 001? by Ronald Ozimek Started by Ronald Ozimek, 02-04-2022, 08:08 AM	3 responses 31 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 21 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 24 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 40 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 26 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 34 views 0 reactions	Last Post by Kloccwork419 01-30-2022, 01:07 PM

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