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: 312 Posts: 1,156 Last Post: 1952 D Franklin half	312	1,156	1952 D Franklin half by N-8194 11-10-2025, 08:14 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 246 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 182 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 206 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 294 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 321 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 195 views 1 reaction	Last Post by jcuve 04-25-2021, 02:54 AM
2001 S Lincoln Cent DDR? by blakfloyd Started by blakfloyd, 01-06-2024, 02:45 AM	2 responses 65 views 0 reactions	Last Post by blakfloyd 01-21-2024, 12:39 PM
1998 Lincoln Wide AM? by Rick Sapp Started by Rick Sapp, 01-12-2024, 09:20 PM	5 responses 82 views 0 reactions	Last Post by Rick Sapp 01-16-2024, 10:38 PM
2015-S dollar harry S. Truman DDR by Hinkle Started by Hinkle, 01-16-2024, 01:17 PM	1 response 36 views 0 reactions	Last Post by MintErrors 01-16-2024, 02:43 PM
2003 s Maine ddo or no? by blakfloyd Started by blakfloyd, 01-09-2024, 05:08 PM	1 response 40 views 1 reaction	Last Post by blakfloyd 01-14-2024, 08:27 PM
Is this PMD or ? by MrBill Started by MrBill, 01-14-2024, 10:15 AM	2 responses 47 views 0 reactions	Last Post by MrBill 01-14-2024, 12:49 PM
1965 Special mint set Nickel DDO i found the listing by blakfloyd Started by blakfloyd, 01-08-2024, 08:53 PM	5 responses 93 views 1 reaction	Last Post by blakfloyd 01-14-2024, 08:35 AM
1959 D 1-Cent. Woody. Is it a woody? by 279773 Started by 279773, 01-03-2024, 05:18 AM	5 responses 100 views 0 reactions	Last Post by eaxtellcoin 01-11-2024, 09:54 PM
1952 WASHINGTON QUARTER DDO-002? by rbroederer Started by rbroederer, 01-06-2024, 05:24 PM	2 responses 57 views 0 reactions	Last Post by rbroederer 01-09-2024, 11:48 PM
2007-D sacagawea dollar RPM by Hinkle Started by Hinkle, 01-03-2024, 11:16 PM	2 responses 45 views 0 reactions	Last Post by eaxtellcoin 01-09-2024, 03:20 PM
Communication with CONECA by Ray Parkhurst Started by Ray Parkhurst, 09-19-2023, 01:52 PM	45 responses 785 views 2 reactions	Last Post by MintErrors 01-05-2024, 10:03 AM

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