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: 309 Posts: 1,146 Last Post: 1950S mistaken as D, d/d/s/s	309	1,146	1950S mistaken as D, d/d/s/s by ryanrich 08-08-2025, 07:40 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 195 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 165 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 196 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 286 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 305 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 185 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
Small Date 1960-D Lincoln Wexler DDO-008 by Stachowski Started by Stachowski, 03-12-2017, 10:04 AM	0 responses 523 views 0 reactions	Last Post by Stachowski 03-12-2017, 10:04 AM
1915-D Lincoln Coneca DDO-001 by Stachowski Started by Stachowski, 03-07-2017, 04:36 PM	1 response 696 views 0 reactions	Last Post by Stachowski 03-09-2017, 05:47 AM
1972-D Lincoln Coneca DDO-001 by Stachowski Started by Stachowski, 03-06-2017, 09:29 AM	3 responses 864 views 0 reactions	Last Post by Stachowski 03-07-2017, 01:46 PM
2009 Presidency In Washington Wexler WHR-001 by Stachowski Started by Stachowski, 02-26-2017, 01:19 PM	0 responses 638 views 0 reactions	Last Post by Stachowski 02-26-2017, 01:19 PM
2009 Presidency In Washington Wexler DDR-001 by Stachowski Started by Stachowski, 02-26-2017, 01:17 PM	0 responses 663 views 0 reactions	Last Post by Stachowski 02-26-2017, 01:17 PM
1924 Peace Dollar with large neck "bump" and reverse die pitting??? by flyank Started by flyank, 02-19-2017, 10:35 AM	3 responses 1,171 views 0 reactions	Last Post by MintErrors 02-23-2017, 09:08 AM
1991-D Lincoln Wexler DDR-003 by Stachowski Started by Stachowski, 02-22-2017, 07:56 AM	0 responses 659 views 0 reactions	Last Post by Stachowski 02-22-2017, 07:56 AM
Mexico Die Variety by fcloud Started by fcloud, 02-20-2017, 10:04 PM	0 responses 688 views 0 reactions	Last Post by fcloud 02-20-2017, 10:04 PM
1984-D FS-101 ( 039 ) by Stachowski Started by Stachowski, 02-20-2017, 05:07 PM	0 responses 718 views 0 reactions	Last Post by Stachowski 02-20-2017, 05:07 PM
Coin of the Virginia Beach Coin show 1955 DDO in MS64 or higher by MintErrors Started by MintErrors, 02-18-2017, 09:45 PM	0 responses 967 views 0 reactions	Last Post by MintErrors 02-18-2017, 09:45 PM

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