Die Variety Forum

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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: 300 Posts: 1,126 Last Post: 1986 d Lincoln cent rpm and ddo	300	1,126	1986 d Lincoln cent rpm and ddo by jbuss99 12-17-2024, 03:22 AM

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Topics	Statistics	Last Post
Sticky: 1883 Liberty RPD by sumdunce Started by sumdunce, 02-12-2022, 09:56 AM	13 responses 112 views 1 like	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 171 views 3 likes	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 254 views 2 likes	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 264 views 2 likes	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 166 views 1 like	Last Post by jcuve 04-25-2021, 02:54 AM
1964 dimes DDR FS-802 or other? by benb56721 Started by benb56721, 12-28-2022, 03:26 PM	2 responses 32 views 0 likes	Last Post by benb56721 12-28-2022, 06:33 PM
1975 P LMC needs a Coneca listing! by Jim0815 Started by Jim0815, 12-27-2022, 09:47 PM	2 responses 39 views 0 likes	Last Post by mustbebob 12-28-2022, 02:45 PM
1962 proof or sms penny DDO by Gonz428 Started by Gonz428, 12-25-2022, 02:10 AM	9 responses 69 views 0 likes	Last Post by Gonz428 12-28-2022, 10:47 AM
1964 D RPM FS-502? by ChiefDowis Started by ChiefDowis, 12-14-2022, 06:00 PM	9 responses 148 views 0 likes	Last Post by MintErrors 12-27-2022, 07:33 AM
1958 D penny by Daniel72 Started by Daniel72, 12-25-2022, 08:12 PM	7 responses 53 views 0 likes	Last Post by Gcantrell7 12-26-2022, 07:05 PM
1957 D wheat what did I find?? no known Erros looks like there's one here. by Daniel72 Started by Daniel72, 12-25-2022, 07:47 PM	6 responses 40 views 0 likes	Last Post by Gcantrell7 12-26-2022, 07:02 PM
1940 1949 wheat??? what is this.?? by Daniel72 Started by Daniel72, 12-25-2022, 09:29 PM	2 responses 29 views 0 likes	Last Post by MintErrors 12-26-2022, 01:44 AM
1983 -d penny 3.1 grams with damage by Whitey11974 Started by Whitey11974, 12-23-2022, 12:08 AM	6 responses 69 views 1 like	Last Post by Gcantrell7 12-25-2022, 05:49 PM
1992 p dime ddo (date) by Mobilprojohnny Started by Mobilprojohnny, 12-22-2022, 12:04 PM	3 responses 30 views 0 likes	Last Post by Gcantrell7 12-25-2022, 05:40 PM
New pick up - 1971-S Kennedy Half Dollar DDO-0?? by Tim Started by Tim, 11-20-2022, 12:21 PM	5 responses 98 views 0 likes	Last Post by RollMeUpAbe 12-25-2022, 01:22 PM

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