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: 316 Posts: 1,172 Last Post: 1.99 grams off metal penny	316	1,172	1.99 grams off metal penny by MintErrors 04-29-2026, 04:29 PM

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 346 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 264 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 233 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 324 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 344 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 219 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
need a book/guide recommendation by coincrazy Started by coincrazy, 05-14-2008, 05:07 PM	15 responses 3,780 views 0 reactions	Last Post by koinpro 08-25-2008, 01:08 PM
1944-s ddo? by ThaiRunts Started by ThaiRunts, 08-23-2008, 06:21 PM	4 responses 1,601 views 0 reactions	Last Post by ThaiRunts 08-24-2008, 06:40 PM
1982-P 1c DDO and DDR Small Date / Zn 2 5 wt Variety by Novicetoerr Started by Novicetoerr, 08-16-2008, 09:16 AM	12 responses 2,447 views 0 reactions	Last Post by Novicetoerr 08-22-2008, 03:51 PM
Question on Canadian coin die varieties by Novicetoerr Started by Novicetoerr, 08-22-2008, 02:14 AM	0 responses 1,012 views 0 reactions	Last Post by Novicetoerr 08-22-2008, 02:14 AM
Is this a trail Die? by Novicetoerr Started by Novicetoerr, 08-20-2008, 12:26 AM	4 responses 1,596 views 0 reactions	Last Post by Novicetoerr 08-21-2008, 10:09 PM
A newbi with some varieties.... by copperfan Started by copperfan, 08-16-2008, 04:30 PM	2 responses 1,135 views 0 reactions	Last Post by atrox001 08-21-2008, 04:52 PM
1990 Quarter ear question by Tuebits Started by Tuebits, 08-20-2008, 05:46 AM	1 response 1,092 views 0 reactions	Last Post by Guest 08-20-2008, 02:01 PM
What do you think about this one? by grnwavdav Started by grnwavdav, 08-19-2008, 01:32 AM	3 responses 1,466 views 0 reactions	Last Post by Guest 08-20-2008, 01:44 PM
Question for Jefferson Experts by grnwavdav Started by grnwavdav, 08-17-2008, 02:13 PM	3 responses 1,171 views 0 reactions	Last Post by wavysteps 08-17-2008, 09:13 PM
2006-P NEVAD State QTR DDR Doubled Horse's Hind leg???? by Novicetoerr Started by Novicetoerr, 08-12-2008, 07:05 PM	5 responses 1,420 views 0 reactions	Last Post by Novicetoerr 08-13-2008, 12:48 PM

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