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: 317 Posts: 1,177 Last Post: 1963D DDO	317	1,177	1963D DDO by MintErrors 05-25-2026, 02:00 AM

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 362 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 274 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 234 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 326 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 345 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 222 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
2003 P Roosevelt Dime "Extra Branch" by Sandman Started by Sandman, 12-28-2024, 03:08 PM	2 responses 70 views 0 reactions	Last Post by occnumis2021 01-07-2025, 09:40 PM
1868-S 50C MPD by foxpigsquid Started by foxpigsquid, 01-04-2025, 10:55 PM	1 response 48 views 0 reactions	Last Post by occnumis2021 01-05-2025, 10:20 AM
1956 10C PR DDO-001 by ryanrich Started by ryanrich, 01-03-2025, 07:50 PM	2 responses 54 views 0 reactions	Last Post by ryanrich 01-04-2025, 07:59 PM
2003-P Sacagawea Dollar – Possible Strike Error Near Tail Feathers? by wtaddeo Started by wtaddeo, 01-04-2025, 02:05 PM	2 responses 114 views 0 reactions	Last Post by wtaddeo 01-04-2025, 06:40 PM
1943 D Jefferson Nickel by joejoe.p@aol.com Started by joejoe.p@aol.com, 01-03-2025, 07:56 PM	2 responses 50 views 0 reactions	Last Post by joejoe.p@aol.com 01-04-2025, 02:22 PM
1944d nickel possibly a new ddo by uruman Started by uruman, 01-01-2025, 09:02 AM	5 responses 86 views 0 reactions	Last Post by joejoe.p@aol.com 01-03-2025, 10:10 PM
1964-D 25C FS-801 by Conan62 Started by Conan62, 01-02-2025, 08:08 PM	2 responses 49 views 0 reactions	Last Post by Conan62 01-03-2025, 11:37 AM
1948-D 10C strange step-like parallel lines on reverse, any insight? by ryanrich Started by ryanrich, 01-01-2025, 11:43 AM	2 responses 64 views 0 reactions	Last Post by ryanrich 01-01-2025, 04:08 PM
1953-D quarter (RPM) by Hinkle Started by Hinkle, 12-31-2024, 09:41 AM	1 response 60 views 1 reaction	Last Post by occnumis2021 12-31-2024, 11:36 AM
1976-s bicentennial quarter (RPM) by Hinkle Started by Hinkle, 12-29-2024, 01:59 PM	2 responses 72 views 0 reactions	Last Post by Hinkle 12-30-2024, 01:37 PM

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