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
1964-D Kennedy DDO? by Tim Started by Tim, 04-24-2008, 12:30 AM	2 responses 1,497 views 0 reactions	Last Post by Tim 04-24-2008, 02:10 PM
idea for mr wiles by cnladue Started by cnladue, 04-10-2008, 02:13 PM	10 responses 2,919 views 0 reactions	Last Post by JamesWiles 04-23-2008, 10:39 AM
1990 cent DDO/R? by billscoins Started by billscoins, 04-22-2008, 10:33 PM	2 responses 1,641 views 0 reactions	Last Post by billscoins 04-22-2008, 11:47 PM
Is this Doubled Die? by Novicetoerr Started by Novicetoerr, 04-21-2008, 05:51 PM	5 responses 2,023 views 0 reactions	Last Post by Novicetoerr 04-21-2008, 09:36 PM
double denom 11 cent advise needed by ky wonder Started by ky wonder, 04-20-2008, 09:11 PM	4 responses 1,756 views 0 reactions	Last Post by foundinrolls 04-21-2008, 03:15 PM
1999 p 5cent RPM? by billscoins Started by billscoins, 04-16-2008, 11:26 PM	3 responses 1,500 views 0 reactions	Last Post by diamond 04-20-2008, 10:56 PM
Wash. Qtr. Initials by coin detective Started by coin detective, 04-20-2008, 11:29 AM	3 responses 1,767 views 0 reactions	Last Post by wavysteps 04-20-2008, 07:42 PM
went thru some of my pocket change and found some interesting things i need answered by the one and only Started by the one and only, 04-20-2008, 04:45 PM	2 responses 1,629 views 0 reactions	Last Post by diamond 04-20-2008, 05:49 PM
1913 Buffalo - 2 TAILS?????? - by donsdeli Started by donsdeli, 04-17-2008, 07:35 PM	3 responses 1,733 views 0 reactions	Last Post by wavysteps 04-20-2008, 04:05 PM
No I 1974-D Clad Eisenhower Dollar by ilikeikes Started by ilikeikes, 04-18-2008, 08:49 PM	1 response 1,690 views 0 reactions	Last Post by diamond 04-19-2008, 04:33 PM

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