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
1970S by teryble Started by teryble, 05-28-2009, 11:42 AM	2 responses 1,359 views 0 reactions	Last Post by wavysteps 05-29-2009, 10:17 AM
1982 Lincoln Cent Help by junglistOn1 Started by junglistOn1, 05-24-2009, 02:57 AM	3 responses 1,481 views 0 reactions	Last Post by 19Lyds 05-29-2009, 01:56 AM
1974S Mintmark styles question by jcuve Started by jcuve, 05-27-2009, 04:26 PM	1 response 1,147 views 0 reactions	Last Post by jcuve 05-27-2009, 05:38 PM
1955 D lincoln by hamilton Started by hamilton, 05-24-2009, 05:40 PM	2 responses 1,392 views 0 reactions	Last Post by wavysteps 05-25-2009, 09:21 AM
1959 DDO-002 (stage b)? by jcuve Started by jcuve, 05-22-2009, 12:27 AM	2 responses 1,349 views 0 reactions	Last Post by JamesWiles 05-22-2009, 11:54 AM
1961D-1MM-001 by teryble Started by teryble, 05-18-2009, 12:17 PM	1 response 1,244 views 0 reactions	Last Post by wavysteps 05-18-2009, 08:58 PM
Arizona Quarter question by Tuebits Started by Tuebits, 05-18-2009, 12:08 AM	1 response 1,222 views 0 reactions	Last Post by diamond 05-18-2009, 09:58 AM
REVERSE OF earlier 1999-D post DD or Clashed or Dbl Strike??? by Novicetoerr Started by Novicetoerr, 05-16-2009, 02:30 AM	9 responses 1,856 views 0 reactions	Last Post by diamond 05-17-2009, 10:14 PM
Question on Reverse that is clashed with Overse by Novicetoerr Started by Novicetoerr, 05-15-2009, 05:19 AM	4 responses 1,396 views 0 reactions	Last Post by Novicetoerr 05-16-2009, 08:12 PM
1999-D DOUBLED EAR, BUST??? by Novicetoerr Started by Novicetoerr, 05-16-2009, 12:07 AM	1 response 1,179 views 0 reactions	Last Post by diamond 05-16-2009, 12:11 AM

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