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: 316 Posts: 1,169 Last Post: 1.99 grams off metal penny	316	1,169	1.99 grams off metal penny by sparklepost 04-27-2026, 01:42 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 340 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 262 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 232 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 323 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 344 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 219 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
1989 Silver American Eagle DDO... by CanDoCHRIS Started by CanDoCHRIS, 09-28-2012, 03:20 PM	3 responses 4,247 views 0 reactions	Last Post by PatrickA 11-03-2012, 10:11 AM
1966 SMS Kennedy, looks like "birthmark" on cheek- insight please! by CanDoCHRIS Started by CanDoCHRIS, 09-28-2012, 03:02 PM	6 responses 8,202 views 0 reactions	Last Post by wavysteps 10-31-2012, 07:30 AM
1969D Kennedy Half Dollar with clad weight? by jmcoinz Started by jmcoinz, 09-03-2012, 07:49 PM	11 responses 16,348 views 0 reactions	Last Post by Guest 10-31-2012, 02:54 AM
1909 S VDB by Robert Wilharm Started by Robert Wilharm, 06-03-2012, 08:54 PM	16 responses 41,492 views 0 reactions	Last Post by wavysteps 10-29-2012, 11:32 AM
1944 class VI DDO by jcuve Started by jcuve, 10-08-2012, 09:41 PM	1 response 1,634 views 0 reactions	Last Post by foundinrolls 10-25-2012, 11:54 PM
1982-P Dime DDR? by jay4202472000 Started by jay4202472000, 09-28-2012, 07:40 PM	5 responses 17,499 views 0 reactions	Last Post by jay4202472000 10-20-2012, 12:45 AM
2012P 5c Trail Die Reverse(New Die)Major Die! by coin-crazy Started by coin-crazy, 10-15-2012, 04:09 PM	2 responses 8,883 views 0 reactions	Last Post by coin-crazy 10-16-2012, 09:45 AM
1980P-1c trail die discovery! by coin-crazy Started by coin-crazy, 10-13-2012, 12:28 PM	1 response 4,313 views 0 reactions	Last Post by wavysteps 10-14-2012, 02:58 PM
2012 Nickel with Trail lines by coin-crazy Started by coin-crazy, 10-13-2012, 11:45 AM	0 responses 1,168 views 0 reactions	Last Post by coin-crazy 10-13-2012, 11:45 AM
1944 mercury by Sore Eyes Started by Sore Eyes, 10-10-2012, 11:15 AM	2 responses 1,587 views 0 reactions	Last Post by coin-crazy 10-10-2012, 02:31 PM

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