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
I found a 2009 P Dime with a Reverse Die Crack by fcloud Started by fcloud, 10-27-2009, 10:37 PM	14 responses 3,561 views 0 reactions	Last Post by diamond 11-11-2009, 07:21 PM
Nice 1970-S Proof small date cent in set by iloveikes Started by iloveikes, 11-08-2009, 12:29 AM	3 responses 1,304 views 0 reactions	Last Post by wavysteps 11-10-2009, 09:28 AM
1946S Inverted MM ?? by Steven Started by Steven, 11-07-2009, 03:20 PM	4 responses 1,252 views 0 reactions	Last Post by foundinrolls 11-09-2009, 11:22 PM
2009 Uncirculated mint sets by wavysteps Started by wavysteps, 10-17-2009, 08:58 AM	15 responses 3,000 views 0 reactions	Last Post by jello 11-09-2009, 12:26 PM
Kennedy 1970S Pr RPM? by jupiterkm1 Started by jupiterkm1, 10-30-2009, 07:10 PM	6 responses 1,527 views 0 reactions	Last Post by rockdude 11-07-2009, 01:13 PM
1967 SMS Kennedy Half Dollar by Tim Started by Tim, 10-19-2009, 05:07 PM	3 responses 1,584 views 0 reactions	Last Post by Coolcoinz 11-07-2009, 11:03 AM
A die clash and a inverted MM on a one Centavo Phillpine coin by coinartist Started by coinartist, 10-29-2009, 01:55 PM	19 responses 3,825 views 0 reactions	Last Post by Coolcoinz 11-06-2009, 08:41 PM
1959 Pr Franklin DDO by jupiterkm1 Started by jupiterkm1, 10-31-2009, 03:15 PM	9 responses 2,012 views 0 reactions	Last Post by jello 11-04-2009, 11:54 AM
First 2009D(EC)SF, 1C DDR by wavysteps Started by wavysteps, 10-26-2009, 10:53 PM	3 responses 1,158 views 0 reactions	Last Post by 19Lyds 10-30-2009, 09:54 PM
1972P DDO-003 (stage A?) by jcuve Started by jcuve, 10-14-2009, 01:13 AM	4 responses 1,570 views 0 reactions	Last Post by coinartist 10-21-2009, 11:10 AM

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