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
2000 D LCM Another New Variety of Doubled Ear? by Novicetoerr Started by Novicetoerr, 04-25-2009, 01:57 AM	3 responses 1,247 views 0 reactions	Last Post by Novicetoerr 04-27-2009, 12:51 AM
2003-D LCM DD with SEPARATIONS? by Novicetoerr Started by Novicetoerr, 04-23-2009, 06:35 PM	2 responses 1,424 views 0 reactions	Last Post by Novicetoerr 04-27-2009, 12:44 AM
Is our 2003D LCM Doubled Bldg Corner not an MDD? by Novicetoerr Started by Novicetoerr, 04-26-2009, 12:42 AM	3 responses 1,225 views 0 reactions	Last Post by Novicetoerr 04-26-2009, 01:54 PM
2003-D DDR Doubling of LCM Bldg? by Novicetoerr Started by Novicetoerr, 04-24-2009, 11:30 PM	2 responses 1,087 views 0 reactions	Last Post by Novicetoerr 04-25-2009, 01:52 AM
TRIPLED OVERSE ON A 1983P LD ZINC LCM VARIETY ??? by Novicetoerr Started by Novicetoerr, 04-24-2009, 08:15 PM	3 responses 1,261 views 0 reactions	Last Post by Novicetoerr 04-24-2009, 11:23 PM
1973P Jefferson Nickel DDO??? by Novicetoerr Started by Novicetoerr, 04-22-2009, 11:44 PM	0 responses 1,094 views 0 reactions	Last Post by Novicetoerr 04-22-2009, 11:44 PM
1992-D DDR questions by Novicetoerr Started by Novicetoerr, 04-20-2009, 07:32 PM	0 responses 1,138 views 0 reactions	Last Post by Novicetoerr 04-20-2009, 07:32 PM
1995 D Washington Quarter question by Tuebits Started by Tuebits, 04-16-2009, 06:45 PM	3 responses 1,296 views 0 reactions	Last Post by Tuebits 04-19-2009, 10:24 PM
OTHER FORM OF DOUBLED EAR IN 2008-D LCM??? by Novicetoerr Started by Novicetoerr, 04-19-2009, 02:57 AM	0 responses 1,007 views 0 reactions	Last Post by Novicetoerr 04-19-2009, 02:57 AM
2008-P LCM Doubled Ear??? by Novicetoerr Started by Novicetoerr, 04-17-2009, 11:44 PM	2 responses 1,191 views 0 reactions	Last Post by Novicetoerr 04-18-2009, 05:36 PM

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