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: 313 Posts: 1,159 Last Post: Lincoln Cent 2022 D, VDB DDO.	313	1,159	Lincoln Cent 2022 D, VDB DDO. by kzdeaguero 01-11-2026, 11:12 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 284 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 214 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 209 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 300 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 330 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 201 views 1 reaction	Last Post by jcuve 04-25-2021, 02:54 AM
1975 one dime its look different by ahmed11 Started by ahmed11, 04-03-2021, 09:25 PM	5 responses 73 views 0 reactions	Last Post by jcuve 04-14-2021, 01:38 AM
2020-P Roosevelt Dime DDR Error (???) by MrDon Started by MrDon, 04-12-2021, 01:35 PM	4 responses 92 views 0 reactions	Last Post by mustbebob 04-13-2021, 04:36 PM
1998 P Quarter DDR? by Mlarter Started by Mlarter, 04-11-2021, 06:32 PM	1 response 54 views 0 reactions	Last Post by mustbebob 04-12-2021, 03:08 PM
1971 S DDO S/S or RPM + DDR by CoinCollector2.0 Started by CoinCollector2.0, 03-18-2021, 12:13 PM	11 responses 348 views 0 reactions	Last Post by CoinCollector2.0 04-09-2021, 09:27 PM
1946S Walking Liberty Half Dollar possible RPM-001 by rbroederer Started by rbroederer, 03-16-2021, 08:31 PM	7 responses 187 views 0 reactions	Last Post by rbroederer 04-06-2021, 05:49 PM
1946-D 25c Class V DDO by DoubleYou Started by DoubleYou, 03-27-2021, 06:56 PM	5 responses 77 views 0 reactions	Last Post by CoinHunter 04-06-2021, 05:11 PM
Business Washington Quarter Reverse Design Varieties (1965 to present) by Shane Daniel Started by Shane Daniel, 04-05-2021, 05:53 AM	0 responses 99 views 0 reactions	Last Post by Shane Daniel 04-05-2021, 05:53 AM
1968 D Possible FS-801 by Sdshdhntr Started by Sdshdhntr, 04-02-2021, 11:16 PM	2 responses 48 views 1 reaction	Last Post by jcuve 04-03-2021, 02:08 PM
1976 D Eisenhower. Welcome your input. by Off Center Started by Off Center, 04-02-2021, 08:23 AM	3 responses 34 views 0 reactions	Last Post by Off Center 04-02-2021, 05:02 PM
1978 D Eisenhower. Welcome your input. by Off Center Started by Off Center, 04-02-2021, 08:16 AM	3 responses 32 views 0 reactions	Last Post by Off Center 04-02-2021, 05:01 PM

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