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: 317 Posts: 1,177 Last Post: 1963D DDO	317	1,177	1963D DDO by MintErrors 05-25-2026, 02:00 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 362 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 274 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 234 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 326 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 345 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 222 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
1983D 10c Doubled Ear and offset? by Novicetoerr Started by Novicetoerr, 01-07-2009, 04:43 PM	2 responses 1,191 views 0 reactions	Last Post by Novicetoerr 01-08-2009, 09:53 AM
2007 P MT 25c Earlobe DDO by russellhome Started by russellhome, 01-06-2009, 03:34 PM	2 responses 1,392 views 0 reactions	Last Post by russellhome 01-07-2009, 04:45 PM
2003-D Missouri STATE QTR DDO??? by Novicetoerr Started by Novicetoerr, 01-06-2009, 06:02 PM	8 responses 2,173 views 0 reactions	Last Post by Novicetoerr 01-07-2009, 04:41 PM
Possible Doubling on 2007P Cent Lincoln Leg? by Digenes Started by Digenes, 01-06-2009, 02:09 AM	1 response 1,091 views 0 reactions	Last Post by wavysteps 01-06-2009, 09:08 AM
Unkown 2008P Alaskan Reverse by Digenes Started by Digenes, 01-01-2009, 04:41 PM	15 responses 2,579 views 0 reactions	Last Post by jazzcoins 01-05-2009, 12:03 PM
1992-D DDO and Column#1 anomaly? by Novicetoerr Started by Novicetoerr, 01-03-2009, 07:59 PM	2 responses 1,321 views 0 reactions	Last Post by Novicetoerr 01-04-2009, 02:01 PM
FS-25-1963-802/901 ?? by eyesore Started by eyesore, 01-03-2009, 01:56 PM	2 responses 1,314 views 0 reactions	Last Post by eyesore 01-03-2009, 09:19 PM
Sorry posted in error by Digenes Started by Digenes, 01-03-2009, 08:41 PM	1 response 1,022 views 0 reactions	Last Post by wavysteps 01-03-2009, 08:46 PM
1958 d/d/d cent by hamilton Started by hamilton, 01-02-2009, 12:32 AM	1 response 1,078 views 0 reactions	Last Post by wavysteps 01-02-2009, 08:26 AM
2008P 25c DDO Ear? by Digenes Started by Digenes, 01-01-2009, 11:12 AM	3 responses 1,250 views 0 reactions	Last Post by rockdude 01-01-2009, 03:12 PM

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