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: 315 Posts: 1,168 Last Post: Lincoln Cent 2022 D, VDB DDO.	315	1,168	Lincoln Cent 2022 D, VDB DDO. by Trenton110 02-16-2026, 07:17 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 327 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 256 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 225 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 314 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 342 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 213 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
1966 Kennedy by Tim Started by Tim, 02-08-2008, 09:04 AM	4 responses 1,857 views 0 reactions	Last Post by atrox001 02-09-2008, 12:24 AM
Is this German Coin a DDO? by russellhome Started by russellhome, 01-17-2008, 04:26 PM	13 responses 3,832 views 0 reactions	Last Post by wavysteps 02-07-2008, 05:32 PM
1967 Kennedy DDO? by Tim Started by Tim, 02-06-2008, 08:58 PM	1 response 1,586 views 0 reactions	Last Post by atrox001 02-07-2008, 01:14 PM
1964 P 50c TDR/DDO from a Mint Set by russellhome Started by russellhome, 02-05-2008, 10:21 PM	2 responses 1,549 views 0 reactions	Last Post by russellhome 02-06-2008, 04:56 PM
1998-d penny Double die on reverse by Sore Eyes Started by Sore Eyes, 02-05-2008, 04:55 PM	9 responses 4,805 views 0 reactions	Last Post by mustbebob 02-05-2008, 09:31 PM
utah trails.. finally Bj by Guest Started by Guest, 01-02-2008, 03:02 AM	3 responses 2,069 views 0 reactions	Last Post by Guest 02-04-2008, 05:17 PM
Doubled Die Basics by GKoehl Started by GKoehl, 02-04-2008, 11:57 AM	2 responses 1,800 views 0 reactions	Last Post by GKoehl 02-04-2008, 02:21 PM
1971-D Kennedy by Tim Started by Tim, 02-04-2008, 02:30 AM	2 responses 1,809 views 0 reactions	Last Post by wavysteps 02-04-2008, 08:59 AM
1996-D Washington Quarter DDO? by Shadmin Started by Shadmin, 02-04-2008, 04:07 AM	1 response 2,318 views 0 reactions	Last Post by diamond 02-04-2008, 07:28 AM
Possible RPM? by atrox001 Started by atrox001, 01-26-2008, 01:51 PM	5 responses 1,979 views 0 reactions	Last Post by JamesWiles 02-01-2008, 09:35 AM

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