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: 306 Posts: 1,140 Last Post: Lincoln Cent 1943 steel, ear DDO	306	1,140	Lincoln Cent 1943 steel, ear DDO by ariel cabrera 05-04-2025, 02:39 AM

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 137 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 151 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 192 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 293 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 179 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
Striated Mississippi quarter by Goldfinger Started by Goldfinger, 05-14-2008, 07:58 PM	2 responses 1,915 views 0 reactions	Last Post by Goldfinger 05-14-2008, 09:14 PM
1981 Lincoln Cent -improper alloy mix? by Lady120 Started by Lady120, 05-13-2008, 11:15 PM	9 responses 4,954 views 0 reactions	Last Post by diamond 05-14-2008, 09:08 PM
73-P DDO Eisenhower Dollar by ilikeikes Started by ilikeikes, 05-11-2008, 11:56 AM	1 response 1,799 views 0 reactions	Last Post by Southern Yankee 05-14-2008, 08:51 PM
1938-S Winged Liberty Head Dime DDO by indychevyman Started by indychevyman, 05-14-2008, 09:25 AM	2 responses 1,822 views 0 reactions	Last Post by indychevyman 05-14-2008, 05:26 PM
Wyoming quarter DDR's by hellgee Started by hellgee, 05-12-2008, 11:11 AM	4 responses 2,066 views 0 reactions	Last Post by wavysteps 05-13-2008, 10:39 PM
abraided die, a variety worth attribution? by Bonehead Started by Bonehead, 05-13-2008, 03:50 PM	1 response 1,921 views 0 reactions	Last Post by diamond 05-13-2008, 05:04 PM
Explanation for type B & C Quarters? by coin detective Started by coin detective, 04-25-2008, 10:10 PM	9 responses 3,478 views 0 reactions	Last Post by Bonehead 05-12-2008, 08:12 PM
1995 D Cent DDO DDR? by Novicetoerr Started by Novicetoerr, 05-01-2008, 03:05 AM	22 responses 6,876 views 0 reactions	Last Post by diamond 05-12-2008, 12:28 AM
1958 D wheat penny mint mark error? by Goldfinger Started by Goldfinger, 05-11-2008, 06:35 PM	2 responses 2,548 views 0 reactions	Last Post by Goldfinger 05-11-2008, 10:19 PM
Die State example by russellhome Started by russellhome, 05-05-2008, 02:41 PM	4 responses 1,986 views 0 reactions	Last Post by foundinrolls 05-11-2008, 04:36 PM

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