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: 307 Posts: 1,141 Last Post: Lincoln Cent 2022 D, VDB DDO.	307	1,141	Lincoln Cent 2022 D, VDB DDO. by ariel cabrera 05-22-2025, 03:56 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 159 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 155 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 194 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 281 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 300 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 181 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
2013P Lincoln Cent (New die) Best DDO Yet by coin-crazy Started by coin-crazy, 07-18-2013, 04:24 PM	9 responses 5,256 views 0 reactions	Last Post by Matthew 08-23-2013, 06:51 PM
from one side to the other by 91stang2 Started by 91stang2, 08-22-2013, 05:51 PM	1 response 1,268 views 0 reactions	Last Post by Matthew 08-22-2013, 06:46 PM
Wishful thinking 1927 S DDO by viaduct Started by viaduct, 08-22-2013, 12:46 PM	1 response 1,244 views 0 reactions	Last Post by viaduct 08-22-2013, 12:48 PM
Could this be a 1936 minor DDO?? by viaduct Started by viaduct, 08-18-2013, 07:14 PM	4 responses 1,617 views 0 reactions	Last Post by viaduct 08-22-2013, 01:04 AM
1957 d JEFFERSON ddr? WEIRD mm by teryble Started by teryble, 08-19-2013, 01:51 PM	4 responses 1,578 views 0 reactions	Last Post by teryble 08-20-2013, 10:28 AM
1974 S Dime Wishful thinking, RPM or Double Die by Tuebits Started by Tuebits, 08-04-2013, 05:37 PM	3 responses 2,125 views 0 reactions	Last Post by Merlin8971 08-14-2013, 05:02 PM
This is why you go through the clad stuff: plus, a 1961 D Lincoln Memorial Cent by stldanceartist Started by stldanceartist, 08-09-2013, 07:53 PM	2 responses 50 views 0 reactions	Last Post by wavysteps 08-11-2013, 08:38 AM
1964 Kennedy PROOF. Accent Hair. major DDO please advise by CanDoCHRIS Started by CanDoCHRIS, 08-06-2013, 08:24 PM	3 responses 2,387 views 0 reactions	Last Post by atrox001 08-10-2013, 02:18 PM
2000 P SACAGAWEA by Merlin8971 Started by Merlin8971, 07-17-2013, 08:57 AM	5 responses 3,015 views 0 reactions	Last Post by Merlin8971 08-08-2013, 08:31 PM
1972P Kennedy Half Dollar- Possibly New DDO by chuckster 125 Started by chuckster 125, 07-14-2013, 11:42 AM	6 responses 2,592 views 0 reactions	Last Post by chuckster 125 08-02-2013, 03:11 PM

Previous 1 84 134 174 181 182 183 184 185 186 187 194 234 284 310 template Next

No topics found.

Working...