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: 304 Posts: 1,142 Last Post: Are all known doubled dies listed?	304	1,142	Are all known doubled dies listed? by Rich Menchio 01-31-2025, 11:25 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 64 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 136 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 184 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 272 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 283 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 175 views 1 reaction	Last Post by jcuve 04-25-2021, 02:54 AM
2005 D Jefferson Nickel DDO? by Novicetoerr Started by Novicetoerr, 12-08-2010, 11:55 AM	2 responses 1,225 views 0 reactions	Last Post by Novicetoerr 12-12-2010, 07:39 PM
1955 quarter die break by Sore Eyes Started by Sore Eyes, 12-09-2010, 01:17 PM	2 responses 1,177 views 0 reactions	Last Post by Sore Eyes 12-09-2010, 03:06 PM
Another find 1997-d by Sore Eyes Started by Sore Eyes, 12-06-2010, 07:26 PM	1 response 990 views 0 reactions	Last Post by wavysteps 12-06-2010, 11:08 PM
1999 lincoln question by Sore Eyes Started by Sore Eyes, 12-05-2010, 02:03 PM	3 responses 1,252 views 0 reactions	Last Post by Sore Eyes 12-06-2010, 07:23 PM
Is This Roosevelt a DDR? by PatrickA Started by PatrickA, 12-02-2010, 12:41 PM	3 responses 1,344 views 0 reactions	Last Post by coinfello 12-05-2010, 10:39 AM
Why This Canadian Cent Look Like This? by coin-crazy Started by coin-crazy, 12-05-2010, 01:18 AM	0 responses 1,006 views 0 reactions	Last Post by coin-crazy 12-05-2010, 01:18 AM
42 Jefferson DDO? by PatrickA Started by PatrickA, 11-22-2010, 06:38 PM	4 responses 1,506 views 0 reactions	Last Post by coinfello 11-30-2010, 07:24 PM
Washington $ with two nails on one finger by Tuebits Started by Tuebits, 11-30-2010, 07:31 AM	0 responses 959 views 0 reactions	Last Post by Tuebits 11-30-2010, 07:31 AM
First Posted Nickel With Lathe Lines by coin-crazy Started by coin-crazy, 11-27-2010, 02:51 AM	2 responses 1,174 views 0 reactions	Last Post by coin-crazy 11-28-2010, 10:41 PM
Die Marks or Plating issue 1996 cent? by JC Stevens Started by JC Stevens, 01-21-2009, 10:34 PM	3 responses 2,263 views 0 reactions	Last Post by coin-crazy 11-27-2010, 02:38 AM

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