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: 313 Posts: 1,159 Last Post: Lincoln Cent 2022 D, VDB DDO.	313	1,159	Lincoln Cent 2022 D, VDB DDO. by kzdeaguero 01-11-2026, 11:12 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 284 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 214 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 209 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 300 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 330 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 201 views 1 reaction	Last Post by jcuve 04-25-2021, 02:54 AM
2005 OR Quarter possible doubling by Tuebits Started by Tuebits, 01-31-2014, 04:59 AM	6 responses 1,683 views 0 reactions	Last Post by jay4202472000 02-12-2014, 02:53 PM
Canada 1939 Silver Dollar Rotated Reverse by AKexpat Started by AKexpat, 02-06-2014, 10:05 PM	0 responses 1,057 views 0 reactions	Last Post by AKexpat 02-06-2014, 10:05 PM
2000 D QUARTER by hogan36 Started by hogan36, 02-04-2014, 08:51 PM	1 response 1,132 views 0 reactions	Last Post by diamond 02-04-2014, 08:59 PM
Anyone have good info on the 1942 D Type 1 Jefferson Nickel DDR-001? by stldanceartist Started by stldanceartist, 01-30-2014, 12:04 AM	1 response 1,077 views 0 reactions	Last Post by wavysteps 01-31-2014, 09:39 AM
1982-10c missing mntmark by charlessr. Started by charlessr., 12-13-2011, 08:20 PM	5 responses 6,595 views 0 reactions	Last Post by Merlin8971 01-23-2014, 08:57 PM
1937 Buffalo Nickel with Misplaced and Horizontal MM or; ME/PMD Artifact? by fallguy Started by fallguy, 01-18-2014, 03:39 PM	7 responses 1,795 views 0 reactions	Last Post by rascal 01-20-2014, 06:19 PM
Question on Position A & B by Merlin8971 Started by Merlin8971, 01-10-2014, 12:19 PM	2 responses 1,183 views 0 reactions	Last Post by Merlin8971 01-15-2014, 06:25 PM
74S Lincoln RPM by fallguy Started by fallguy, 12-13-2013, 01:07 PM	5 responses 1,879 views 0 reactions	Last Post by fallguy 01-14-2014, 06:33 PM
5 cent 1970�S� Mint Mark in uncirculated set. by Tuebits Started by Tuebits, 12-26-2013, 03:24 PM	3 responses 1,962 views 0 reactions	Last Post by wavysteps 12-28-2013, 09:36 AM
1945-S RPM#3...S/S/S?? by Ray Parkhurst Started by Ray Parkhurst, 12-25-2013, 03:22 AM	5 responses 1,699 views 0 reactions	Last Post by fallguy 12-26-2013, 01:50 PM

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