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: 316 Posts: 1,172 Last Post: 1.99 grams off metal penny	316	1,172	1.99 grams off metal penny by MintErrors 04-29-2026, 04:29 PM

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 345 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 264 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 233 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 324 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 344 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 219 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
1969-S RPM? by Novicetoerr Started by Novicetoerr, 05-08-2009, 11:54 AM	2 responses 1,137 views 0 reactions	Last Post by Novicetoerr 05-09-2009, 12:11 PM
Please HELP MD and deterioration with notchings/separations by Novicetoerr Started by Novicetoerr, 05-08-2009, 02:42 PM	2 responses 1,168 views 0 reactions	Last Post by Novicetoerr 05-09-2009, 12:06 PM
2009-D Lincoln Log Cabin by Robert Wilharm Started by Robert Wilharm, 05-06-2009, 10:19 PM	2 responses 1,397 views 0 reactions	Last Post by wavysteps 05-09-2009, 09:07 AM
1972-P DDO-004 Found by rwbiller Started by rwbiller, 05-08-2009, 02:18 PM	1 response 1,218 views 0 reactions	Last Post by wavysteps 05-09-2009, 08:04 AM
1963 Washington Quarter Doubled Die Reverse Question by coins-it-is Started by coins-it-is, 05-07-2009, 11:27 AM	1 response 1,106 views 0 reactions	Last Post by atrox001 05-08-2009, 02:46 PM
1969-D RPM's by livingdinasaur Started by livingdinasaur, 05-05-2009, 04:22 PM	6 responses 1,738 views 0 reactions	Last Post by livingdinasaur 05-07-2009, 09:00 PM
2005P LCM 2X ear Trails and other Doublings Triplings??? by Novicetoerr Started by Novicetoerr, 05-07-2009, 04:27 AM	6 responses 1,686 views 0 reactions	Last Post by fugnchill 05-07-2009, 08:05 PM
2007 D Montana Ste Qtr Ear Anomaly??? by Novicetoerr Started by Novicetoerr, 05-07-2009, 07:30 PM	0 responses 1,004 views 0 reactions	Last Post by Novicetoerr 05-07-2009, 07:30 PM
1960-D RPM help! by coins-it-is Started by coins-it-is, 05-07-2009, 12:23 PM	3 responses 1,416 views 0 reactions	Last Post by livingdinasaur 05-07-2009, 01:50 PM
UK 10 PENCE DDR??? by Novicetoerr Started by Novicetoerr, 05-07-2009, 01:06 AM	0 responses 988 views 0 reactions	Last Post by Novicetoerr 05-07-2009, 01:06 AM

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