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: 304 Posts: 1,142 Last Post: Are all known doubled dies listed?	304	1,142	Are all known doubled dies listed? by Rich Menchio 01-31-2025, 11:25 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 64 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 136 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 184 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 272 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 283 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 175 views 1 reaction	Last Post by jcuve 04-25-2021, 02:54 AM
A New 2022 Maya Angelou Double Earring? by Bassfish11 Started by Bassfish11, 08-30-2022, 01:55 AM	4 responses 95 views 2 reactions	Last Post by Bassfish11 08-30-2022, 01:09 PM
1963 D Lincoln memorial Cent DDO-008, 8-O-V-CW by PNWMAKES Started by PNWMAKES, 08-29-2022, 12:24 PM	2 responses 21 views 0 reactions	Last Post by PNWMAKES 08-29-2022, 04:56 PM
1963 D Lincoln memorial Cent RPM-009/WRPM-009 by PNWMAKES Started by PNWMAKES, 08-29-2022, 12:31 PM	1 response 25 views 2 reactions	Last Post by MintErrors 08-29-2022, 04:39 PM
1988 Rev. Of ‘89. Have I got it? by Bassfish11 Started by Bassfish11, 08-27-2022, 06:07 AM	1 response 40 views 1 reaction	Last Post by mustbebob 08-27-2022, 02:26 PM
1954-S LWC RPM-001 Stage F by PNWMAKES Started by PNWMAKES, 08-25-2022, 11:06 PM	2 responses 42 views 1 reaction	Last Post by MintErrors 08-25-2022, 11:23 PM
1964 D Lincoln Memorial cent RPM-017? by PNWMAKES Started by PNWMAKES, 08-24-2022, 08:02 PM	4 responses 63 views 0 reactions	Last Post by PNWMAKES 08-25-2022, 10:44 PM
1914/3 P Buffalo? by scguy Started by scguy, 08-22-2022, 06:44 PM	7 responses 47 views 0 reactions	Last Post by mustbebob 08-25-2022, 03:51 PM
1914 P Buffalo - DDO-001? by scguy Started by scguy, 08-21-2022, 10:39 AM	4 responses 33 views 0 reactions	Last Post by scguy 08-22-2022, 05:48 PM
1959 D Lincoln cent ? by Lucas2you Started by Lucas2you, 08-18-2022, 10:58 AM	3 responses 41 views 0 reactions	Last Post by MintErrors 08-20-2022, 03:58 AM
New member IUBB 1 by IUBB1 Started by IUBB1, 08-19-2022, 03:53 PM	1 response 50 views 0 reactions	Last Post by MintErrors 08-19-2022, 05:41 PM

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