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
1981 P Quarter by Coindog Started by Coindog, 07-11-2021, 02:18 PM	4 responses 50 views 0 reactions	Last Post by Coindog 07-13-2021, 12:08 PM
1957 Lincoln 1C BIE by tjmusa27 Started by tjmusa27, 07-13-2021, 12:21 AM	0 responses 24 views 0 reactions	Last Post by tjmusa27 07-13-2021, 12:21 AM
1914 by Ipojlc Started by Ipojlc, 07-11-2021, 06:28 PM	2 responses 26 views 0 reactions	Last Post by Ipojlc 07-11-2021, 07:25 PM
1970S WASHINGTON PROOF DDR? by rbroederer Started by rbroederer, 06-22-2021, 06:30 PM	6 responses 71 views 0 reactions	Last Post by Coindog 07-09-2021, 11:20 PM
1964 1c proof by vernesm Started by vernesm, 03-24-2021, 05:07 PM	6 responses 107 views 0 reactions	Last Post by Coindog 07-09-2021, 10:58 PM
1955-D/S or D/D by eaxtellcoin Started by eaxtellcoin, 02-28-2021, 06:50 PM	3 responses 77 views 0 reactions	Last Post by opsuper3 07-09-2021, 03:23 PM
Possible RPM new variety 1962 D Lincoln Cent by TeeLove Started by TeeLove, 06-23-2021, 01:34 PM	3 responses 61 views 0 reactions	Last Post by mustbebob 07-01-2021, 03:04 PM
1972 Kennedy Half- DDO but not the FS-101???? by AverageStacker Started by AverageStacker, 06-27-2021, 02:15 PM	4 responses 78 views 0 reactions	Last Post by atrox001 06-28-2021, 09:31 PM
1987 D Roosevelt Dime by Coindog Started by Coindog, 06-23-2021, 01:24 PM	0 responses 25 views 0 reactions	Last Post by Coindog 06-23-2021, 01:24 PM
5c 1985 DDR or MD? Help needed by Alexdonjohan Started by Alexdonjohan, 06-20-2021, 03:17 PM	2 responses 24 views 0 reactions	Last Post by Alexdonjohan 06-21-2021, 04:55 PM

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