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: 306 Posts: 1,140 Last Post: Lincoln Cent 1943 steel, ear DDO	306	1,140	Lincoln Cent 1943 steel, ear DDO by ariel cabrera 05-04-2025, 02:39 AM

Topics	Statistics	Last Post
Sticky: RPM or DDO question ? HELP US help you. by MintErrors Started by MintErrors, 01-28-2025, 04:39 AM	0 responses 137 views 3 reactions	Last Post by MintErrors 01-28-2025, 04:39 AM
Sticky: 1883 Liberty RPD by sumdunce Started by sumdunce, 02-12-2022, 08:56 AM	13 responses 151 views 1 reaction	Last Post by MintErrors 12-13-2024, 01:14 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 02:57 PM	0 responses 192 views 3 reactions	Last Post by jcuve 04-25-2021, 02:57 PM
Closed, Sticky: RPMs by jcuve Started by jcuve, 04-25-2021, 01:26 PM	4 responses 281 views 2 reactions	Last Post by jcuve 04-25-2021, 01:40 PM
Closed, Sticky: Machine doubling (aka mechanical or strike doubling) by jcuve Started by jcuve, 04-25-2021, 01:02 AM	6 responses 293 views 2 reactions	Last Post by jcuve 04-25-2021, 01:55 AM
Closed, Sticky: Other forms of doubling: by jcuve Started by jcuve, 04-25-2021, 01:38 AM	3 responses 179 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
1974-D Ike Dollar TDO New Discovery by Stachowski Started by Stachowski, 03-03-2015, 06:10 AM	16 responses 3,514 views 0 reactions	Last Post by koinpro 05-15-2015, 02:58 AM
1891-O VAM-A1. SUPER "E Clash" Rev by koinpro Started by koinpro, 05-13-2015, 12:07 AM	3 responses 902 views 0 reactions	Last Post by koinpro 05-13-2015, 08:24 PM
2013 Fort McHenry Quarter DDR by jmangham Started by jmangham, 05-08-2015, 11:04 PM	3 responses 915 views 0 reactions	Last Post by jmangham 05-09-2015, 10:33 PM
2015 Neb DDR different type by jmangham Started by jmangham, 05-02-2015, 12:35 AM	6 responses 1,542 views 0 reactions	Last Post by jay4202472000 05-08-2015, 09:45 AM
New 2015-P Homestead 25c Dbl Die Found in Mint Set by ONTREC Started by ONTREC, 05-07-2015, 09:02 PM	3 responses 1,050 views 0 reactions	Last Post by jmangham 05-07-2015, 09:16 PM
A Closer Look: Fake 1995 Wide AM Cent by koinpro Started by koinpro, 04-30-2015, 10:18 PM	2 responses 930 views 0 reactions	Last Post by koinpro 05-07-2015, 08:34 PM
New 2015-P Homestead 25c Dbl Dies by koinpro Started by koinpro, 04-24-2015, 03:47 PM	23 responses 5,940 views 0 reactions	Last Post by koinpro 05-07-2015, 08:33 PM
2012-P Alaska-Denali New DDR by Stachowski Started by Stachowski, 05-03-2015, 12:18 PM	2 responses 1,243 views 0 reactions	Last Post by Stachowski 05-03-2015, 05:09 PM
1917P DDO-001 by jay4202472000 Started by jay4202472000, 05-01-2015, 01:12 PM	3 responses 928 views 0 reactions	Last Post by jmangham 05-02-2015, 12:46 AM
1982 D cent RPM (possible) by Tuebits Started by Tuebits, 04-30-2015, 07:13 PM	5 responses 1,509 views 0 reactions	Last Post by Tuebits 05-01-2015, 01:17 PM

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