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: 312 Posts: 1,156 Last Post: 1952 D Franklin half	312	1,156	1952 D Franklin half by N-8194 11-10-2025, 08:14 PM

Topics	Statistics	Last Post
Sticky: RPM or DDO question ? HELP US help you. by MintErrors Started by MintErrors, 01-28-2025, 05:39 AM	0 responses 246 views 3 reactions	Last Post by MintErrors 01-28-2025, 05:39 AM
Sticky: 1883 Liberty RPD by sumdunce Started by sumdunce, 02-12-2022, 09:56 AM	13 responses 182 views 1 reaction	Last Post by MintErrors 12-13-2024, 02:14 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 03:57 PM	0 responses 206 views 3 reactions	Last Post by jcuve 04-25-2021, 03:57 PM
Closed, Sticky: RPMs by jcuve Started by jcuve, 04-25-2021, 02:26 PM	4 responses 294 views 2 reactions	Last Post by jcuve 04-25-2021, 02:40 PM
Closed, Sticky: Machine doubling (aka mechanical or strike doubling) by jcuve Started by jcuve, 04-25-2021, 02:02 AM	6 responses 321 views 2 reactions	Last Post by jcuve 04-25-2021, 02:55 AM
Closed, Sticky: Other forms of doubling: by jcuve Started by jcuve, 04-25-2021, 02:38 AM	3 responses 195 views 1 reaction	Last Post by jcuve 04-25-2021, 02:54 AM
Closed: 1983 D ddo penny? by Dudeld Started by Dudeld, 03-05-2022, 06:06 AM	14 responses 130 views 0 reactions	Last Post by mustbebob 03-07-2022, 04:22 PM
1946-S Lincoln Cent RPM by MintErrors Started by MintErrors, 03-04-2022, 06:31 PM	3 responses 72 views 0 reactions	Last Post by mustbebob 03-06-2022, 02:03 PM
2021 P penny Double Ear, Eye & Bowtie? by Be~Hunt~N~Rolls Started by Be~Hunt~N~Rolls, 03-02-2022, 04:02 PM	1 response 80 views 0 reactions	Last Post by MintErrors 03-05-2022, 03:41 PM
1905 Indian Head Snow-10 by MintErrors Started by MintErrors, 02-27-2022, 06:30 PM	4 responses 58 views 0 reactions	Last Post by sumdunce 03-05-2022, 03:41 AM
1944-S Lincoln Top 100 RPM by Kloccwork419 Started by Kloccwork419, 03-03-2022, 07:57 PM	3 responses 44 views 1 reaction	Last Post by MintErrors 03-03-2022, 08:38 PM
Possible 1955 D/S Lincoln Cent by kkatzens Started by kkatzens, 03-02-2022, 02:41 PM	5 responses 69 views 0 reactions	Last Post by MintErrors 03-03-2022, 09:30 AM
1776-1976 quarter die or grease struck ? by Diesel Started by Diesel, 02-26-2022, 10:46 PM	6 responses 97 views 0 reactions	Last Post by Diesel 03-02-2022, 10:21 PM
1952-S Jefferson Nickel - Possible RPM-002 by GitUrPhil Started by GitUrPhil, 03-01-2022, 03:35 PM	7 responses 69 views 0 reactions	Last Post by MintErrors 03-02-2022, 06:04 AM
1997 LMC FS-101 confirm please by Bassfish11 Started by Bassfish11, 02-28-2022, 03:08 PM	2 responses 23 views 0 reactions	Last Post by Bassfish11 02-28-2022, 04:03 PM
1985 D Lincoln Memorial Cent RPM-001? by PNWMAKES Started by PNWMAKES, 02-27-2022, 12:19 PM	2 responses 34 views 0 reactions	Last Post by Kloccwork419 02-27-2022, 01:52 PM

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