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: 307 Posts: 1,141 Last Post: Lincoln Cent 2022 D, VDB DDO.	307	1,141	Lincoln Cent 2022 D, VDB DDO. by ariel cabrera 05-22-2025, 03:56 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 163 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 159 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 195 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 281 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 300 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 183 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
1942 P rpm 012? Jefferson by Ronald Ozimek Started by Ronald Ozimek, 05-04-2025, 06:25 PM	1 response 29 views 0 reactions	Last Post by eaxtellcoin 05-05-2025, 08:59 PM
1942 P Jefferson RPM 008? by Ronald Ozimek Started by Ronald Ozimek, 05-03-2025, 03:02 PM	4 responses 38 views 0 reactions	Last Post by eaxtellcoin 05-05-2025, 08:30 PM
1973S 1C RPM by Shleppodella1 Started by Shleppodella1, 05-04-2025, 12:45 AM	1 response 33 views 0 reactions	Last Post by eaxtellcoin 05-05-2025, 07:27 AM
Lincoln Cent 1970 S, DDR by ariel cabrera Started by ariel cabrera, 04-25-2025, 04:31 PM	5 responses 69 views 0 reactions	Last Post by eaxtellcoin 05-02-2025, 09:04 PM
1964D 5C doubling in '64' DDO by Shleppodella1 Started by Shleppodella1, 04-30-2025, 09:36 PM	5 responses 61 views 0 reactions	Last Post by eaxtellcoin 05-02-2025, 10:53 AM
1993P new DDO? by Shleppodella1 Started by Shleppodella1, 05-01-2025, 03:48 AM	0 responses 20 views 0 reactions	Last Post by Shleppodella1 05-01-2025, 03:48 AM
1973S 1C broken MM punch, then RPM. by signofthedimes Started by signofthedimes, 04-23-2025, 08:45 PM	6 responses 71 views 0 reactions	Last Post by eaxtellcoin 04-27-2025, 11:13 AM
1950D D/D/S new variety by Acapellasings Started by Acapellasings, 04-26-2025, 03:14 AM	2 responses 69 views 0 reactions	Last Post by eaxtellcoin 04-26-2025, 09:23 PM
1948S 10C RPM-004 by Shleppodella1 Started by Shleppodella1, 04-20-2025, 05:57 PM	3 responses 44 views 0 reactions	Last Post by MintErrors 04-22-2025, 02:04 AM
2007-P Washington Dollar Long Ray by COBALTFALCON Started by COBALTFALCON, 03-04-2025, 05:40 PM	13 responses 207 views 0 reactions	Last Post by COBALTFALCON 04-21-2025, 11:26 PM

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