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
Opinions and feedback please by Scuba1 Started by Scuba1, 01-01-2021, 09:37 PM	1 response 38 views 0 reactions	Last Post by jcuve 01-02-2021, 12:28 PM
New Homestead DDR? by Darth Silver Sith Started by Darth Silver Sith, 01-02-2021, 04:37 AM	1 response 41 views 0 reactions	Last Post by jcuve 01-02-2021, 12:27 PM
1974 S , Unlisted DDO Clad by Hubzy1977 Started by Hubzy1977, 12-24-2020, 06:17 PM	6 responses 124 views 1 reaction	Last Post by jcuve 12-31-2020, 12:53 AM
1954-S RPM#6 new late stage L++ by Ray Parkhurst Started by Ray Parkhurst, 12-30-2020, 04:05 PM	3 responses 52 views 1 reaction	Last Post by TimMS62 12-30-2020, 07:32 PM
Possible 1991 P DDO by mickster57 Started by mickster57, 12-17-2020, 06:44 PM	4 responses 80 views 0 reactions	Last Post by jcuve 12-30-2020, 05:27 PM
1971 S cent DDO by Boomer Started by Boomer, 03-06-2020, 12:10 PM	4 responses 120 views 0 reactions	Last Post by Shane Daniel 12-29-2020, 05:23 AM
1964D 10c- Hotlips? by QueenOfCoin Started by QueenOfCoin, 12-21-2020, 01:00 AM	10 responses 105 views 0 reactions	Last Post by jcuve 12-27-2020, 04:46 PM
2008-P 25c NM DDR question by lgoldberg78 Started by lgoldberg78, 12-19-2020, 12:02 AM	1 response 41 views 0 reactions	Last Post by jcuve 12-23-2020, 12:28 AM
1953 D Lincoln Cent w/ Possible RPM? by TimMS62 Started by TimMS62, 12-10-2020, 10:53 PM	2 responses 80 views 0 reactions	Last Post by TimMS62 12-21-2020, 06:56 PM
New Attribution Process by Ray Parkhurst Started by Ray Parkhurst, 12-03-2020, 12:27 AM	1 response 70 views 0 reactions	Last Post by Ray Parkhurst 12-03-2020, 12:30 AM

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