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
Which RPM is this 1961 D by grnwavdav Started by grnwavdav, 08-29-2008, 05:42 PM	4 responses 1,294 views 0 reactions	Last Post by grnwavdav 08-30-2008, 03:20 PM
1985-D 5c Jefferson Nickel DDO / DDR ??? by Novicetoerr Started by Novicetoerr, 08-22-2008, 02:55 AM	12 responses 4,644 views 0 reactions	Last Post by Novicetoerr 08-27-2008, 06:30 PM
MDD Question by bigbawbo Started by bigbawbo, 08-18-2008, 09:41 PM	2 responses 1,251 views 0 reactions	Last Post by billscoins 08-27-2008, 07:48 AM
1953-D/D RPM1/RPM2? by pheh Started by pheh, 08-26-2008, 12:26 PM	1 response 1,096 views 0 reactions	Last Post by mustbebob 08-26-2008, 07:52 PM
1944-D D/S (D/D?, D/D/S?) by pheh Started by pheh, 08-26-2008, 12:22 PM	3 responses 1,060 views 0 reactions	Last Post by mustbebob 08-26-2008, 07:45 PM
What is a doubled die? by wavysteps Started by wavysteps, 08-07-2008, 11:23 AM	9 responses 1,840 views 0 reactions	Last Post by 3�nicker 08-26-2008, 03:16 PM
Trail and wavy step die site open by wavysteps Started by wavysteps, 08-22-2008, 06:29 PM	2 responses 1,047 views 0 reactions	Last Post by 3�nicker 08-26-2008, 03:12 PM
First post - 1924 dime by ThaiRunts Started by ThaiRunts, 08-22-2008, 12:52 AM	1 response 1,401 views 0 reactions	Last Post by mustbebob 08-25-2008, 06:45 PM
need a book/guide recommendation by coincrazy Started by coincrazy, 05-14-2008, 06:07 PM	15 responses 3,753 views 0 reactions	Last Post by koinpro 08-25-2008, 02:08 PM
1944-s ddo? by ThaiRunts Started by ThaiRunts, 08-23-2008, 07:21 PM	4 responses 1,587 views 0 reactions	Last Post by ThaiRunts 08-24-2008, 07:40 PM

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