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 176 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 161 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 284 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 305 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 185 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
1994-D doubling and something else? by Conan62 Started by Conan62, 06-17-2024, 09:14 PM	0 responses 32 views 0 reactions	Last Post by Conan62 06-17-2024, 09:14 PM
1964 D Jefferson Nickel RPM by TheNickelGuy Started by TheNickelGuy, 07-12-2023, 12:08 AM	11 responses 120 views 1 reaction	Last Post by occnumis2021 06-17-2024, 10:45 AM
2020-P ATB quarter CT. Unknown? by Conan62 Started by Conan62, 06-12-2024, 07:51 PM	4 responses 59 views 1 reaction	Last Post by occnumis2021 06-14-2024, 08:12 PM
1970-S Misplaced Mint Mark by dogstar99 Started by dogstar99, 06-09-2024, 07:23 PM	4 responses 58 views 0 reactions	Last Post by dogstar99 06-14-2024, 04:18 PM
1970-S, I think this is a die error by dogstar99 Started by dogstar99, 06-09-2024, 07:04 PM	2 responses 42 views 0 reactions	Last Post by dogstar99 06-14-2024, 04:17 PM
1964 Washington quarter. Doubling. by Conan62 Started by Conan62, 06-13-2024, 10:59 PM	1 response 60 views 0 reactions	Last Post by occnumis2021 06-14-2024, 09:40 AM
1963 1-Cent. Does it have a hardness test mark? by 279773 Started by 279773, 03-11-2024, 11:41 AM	3 responses 87 views 0 reactions	Last Post by occnumis2021 06-13-2024, 04:29 PM
1958-D penny Doubled Eyelid by Hinkle Started by Hinkle, 12-12-2023, 01:33 PM	3 responses 55 views 0 reactions	Last Post by occnumis2021 06-13-2024, 04:24 PM
1965 Quarter DDO by Alex_07 Started by Alex_07, 03-20-2024, 03:43 PM	1 response 42 views 0 reactions	Last Post by occnumis2021 06-13-2024, 04:16 PM
1996 DIME MM by FIREDOG Started by FIREDOG, 03-10-2024, 10:48 PM	3 responses 78 views 0 reactions	Last Post by occnumis2021 06-13-2024, 04:13 PM

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