Welcome!

Log in or register to take part.

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!

Register Now

Die Variety Forum

Collapse

Discussion and analysis of die varieties

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
ariel cabrera
Lincoln Cent 2022 D, VDB DDO.
by ariel cabrera
05-22-2025, 03:56 PM
 
 
  •  
  • Page of 1
  • Filter
  • Time
  • Answered
  • Show
  • New Topics
Clear All
new posts
Previous template Next
There are no conversations in this channel.
Previous template Next
 
  • Filter
  • Time
  • Show
Clear All
new posts
Please log in to your account to view your subscribed posts.
  •  
  • Page of 311
  • Filter
  • Time
  • Answered
  • Show
  • Sort By
  • Order
Clear All
new posts
Previous 1 88 138 178 185 186 187 188 189 190 191 198 238 288 311 template Next
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
176 views
3 reactions
 Last Post MintErrors
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
161 views
1 reaction
 Last Post MintErrors
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
195 views
3 reactions
 Last Post jcuve
by jcuve
04-25-2021, 02:57 PM  
Closed, Sticky: RPMs by jcuve
Started by jcuve, 04-25-2021, 01:26 PM
4 responses
284 views
2 reactions
 Last Post jcuve
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
305 views
2 reactions
 Last Post jcuve
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
185 views
1 reaction
 Last Post jcuve
by jcuve
04-25-2021, 01:54 AM  
1997P 1cent with possible extra column? by coin-crazy
Started by coin-crazy, 03-22-2013, 12:58 PM
1 response
2,633 views
0 reactions
 Last Post wavysteps
by wavysteps
03-23-2013, 10:05 AM  
Sacagawea 2007 P with “In god we trust” doubling by Tuebits
Started by Tuebits, 03-21-2013, 04:13 PM
1 response
3,219 views
0 reactions
 Last Post wavysteps
by wavysteps
03-22-2013, 08:57 AM  
1997P 1c Appears to be a new Doubled Ear! by coin-crazy
Started by coin-crazy, 03-17-2013, 07:17 PM
2 responses
2,433 views
0 reactions
 Last Post wavysteps
by wavysteps
03-21-2013, 10:03 AM  
25c Wisconsin DDR..Another new discovery piece! by coin-crazy
Started by coin-crazy, 03-14-2013, 10:05 PM
2 responses
5,589 views
0 reactions
 Last Post coin-crazy
by coin-crazy
03-16-2013, 12:37 PM  
2006P 1c with Possible second doubled ear discovery! by coin-crazy
Started by coin-crazy, 03-09-2013, 12:39 PM
2 responses
7,909 views
0 reactions
 Last Post wavysteps
by wavysteps
03-11-2013, 09:13 PM  
Liberty Nickel? by jwindolff
Started by jwindolff, 03-07-2013, 01:36 AM
0 responses
590 views
0 reactions
 Last Post jwindolff
by jwindolff
03-07-2013, 01:36 AM  
1963 cent with extra arm on Liberty's "y" by Tuebits
Started by Tuebits, 03-06-2013, 07:02 AM
3 responses
4,815 views
0 reactions
 Last Post Tuebits
by Tuebits
03-06-2013, 01:23 PM  
1938 Jefferson DDR by jay4202472000
Started by jay4202472000, 02-22-2013, 11:39 PM
5 responses
6,076 views
0 reactions
 Last Post jay4202472000
by jay4202472000
03-05-2013, 02:22 PM  
3 New Wisconsin 25c DDR by coin-crazy
Started by coin-crazy, 03-05-2013, 01:37 AM
1 response
2,289 views
0 reactions
 Last Post wavysteps
by wavysteps
03-05-2013, 07:37 AM  
2007 Jefferson Nickel ,2nd digit"0" looks like a "Q" by Conan
Started by Conan, 03-03-2013, 08:20 AM
2 responses
1,233 views
0 reactions
 Last Post coin-crazy
by coin-crazy
03-04-2013, 12:52 PM  
Previous 1 88 138 178 185 186 187 188 189 190 191 198 238 288 311 template Next
No topics found.
 
  • Page of 0
  • Filter
  • Time
Clear All
Working...
X