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: 313 Posts: 1,158 Last Post: 1909 VDB PROOF RIM THICKNESS?	313	1,158	1909 VDB PROOF RIM THICKNESS? by MintErrors 01-08-2026, 02:06 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 269 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 202 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 207 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 298 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 329 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 200 views 1 reaction	Last Post by jcuve 04-25-2021, 02:54 AM
1959 D DDO&DDR or MD/SD ? Thanks by Bellis Started by Bellis, 12-20-2021, 05:46 PM	2 responses 40 views 0 reactions	Last Post by mustbebob 12-21-2021, 01:52 PM
2021 P peace dollar by Ronald Ozimek Started by Ronald Ozimek, 12-17-2021, 06:23 PM	2 responses 46 views 0 reactions	Last Post by mustbebob 12-21-2021, 01:51 PM
1936 DDO FS101-103 by Bassfish11 Started by Bassfish11, 11-20-2021, 08:00 PM	7 responses 91 views 0 reactions	Last Post by Bassfish11 12-20-2021, 09:16 PM
1983 D Lincoln Cent by Julesie4558 Started by Julesie4558, 12-20-2021, 01:24 AM	2 responses 43 views 0 reactions	Last Post by Julesie4558 12-20-2021, 08:52 PM
1969 P obverse question.. by Be~Hunt~N~Rolls Started by Be~Hunt~N~Rolls, 12-14-2021, 08:49 PM	1 response 33 views 0 reactions	Last Post by mustbebob 12-15-2021, 02:52 PM
1975S Nice Doubled Eye. by Be~Hunt~N~Rolls Started by Be~Hunt~N~Rolls, 12-02-2021, 01:42 AM	8 responses 84 views 0 reactions	Last Post by MintErrors 12-12-2021, 05:40 PM
1972D FS-101 mid/late die stage lincoln cent?? by Be~Hunt~N~Rolls Started by Be~Hunt~N~Rolls, 12-09-2021, 11:54 PM	2 responses 60 views 0 reactions	Last Post by mustbebob 12-10-2021, 03:14 PM
1969D cent obverse questions by Be~Hunt~N~Rolls Started by Be~Hunt~N~Rolls, 12-05-2021, 07:58 PM	0 responses 36 views 0 reactions	Last Post by Be~Hunt~N~Rolls 12-05-2021, 07:58 PM
Need a second opinion please1971-D Quarter! by Bassfish11 Started by Bassfish11, 11-29-2021, 09:11 PM	3 responses 39 views 0 reactions	Last Post by mustbebob 12-01-2021, 03:05 PM
2011 P Nickel. Full Steps, DDO by Julesie4558 Started by Julesie4558, 11-24-2021, 02:25 AM	2 responses 140 views 0 reactions	Last Post by Julesie4558 11-24-2021, 10:49 AM

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