Mint Error 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
Mint Error Image Gallery Photos shared by our members. Topics: 368 Posts: 1,199 Last Post: 1954 Dime with either PMD or possible gear strikethrough?	368	1,199	1954 Dime with either PMD or possible gear strikethrough? by MissChrissie 11-15-2025, 05:19 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 04:23 PM	16 responses 593 views 1 reaction	Last Post by jcuve 04-25-2021, 04:54 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 03:57 PM	0 responses 129 views 0 reactions	Last Post by jcuve 04-25-2021, 03:57 PM
Closed, Sticky: NO GRADING QUESTIONS by jcuve Started by jcuve, 03-14-2021, 07:01 PM	0 responses 133 views 0 reactions	Last Post by jcuve 03-14-2021, 07:01 PM
two doubts the FG and the planchet stripes by Vivilu Started by Vivilu, 02-21-2023, 06:21 PM	1 response 44 views 0 reactions	Last Post by MintErrors 02-22-2023, 09:21 AM
1962 Jefferson Nickel Possible interior die crack by Catherine56265 Started by Catherine56265, 02-21-2023, 07:39 PM	0 responses 20 views 0 reactions	Last Post by Catherine56265 02-21-2023, 07:39 PM
No Obv Mercury Dime--File Job? by Novo_Ordo Started by Novo_Ordo, 02-20-2023, 11:22 PM	3 responses 58 views 1 reaction	Last Post by Ronald 02-21-2023, 06:56 PM
Large semi circular die gouge by salmonscales Started by salmonscales, 02-21-2023, 01:40 PM	0 responses 27 views 0 reactions	Last Post by salmonscales 02-21-2023, 01:40 PM
Bicentennial quarter error by danielsaniel324@yahoo.com Started by danielsaniel324@yahoo.com, 02-20-2023, 08:33 AM	7 responses 72 views 0 reactions	Last Post by danielsaniel324@yahoo.com 02-20-2023, 07:18 PM
1943-S with an additional design element in the knot of Jeffersons hair. by N-6471 Started by N-6471, 02-16-2023, 09:23 PM	4 responses 63 views 0 reactions	Last Post by N-6471 02-16-2023, 10:57 PM
1942-D/D Jefferson Nickel. New Non-Attributed Jefferson Nickel RPM Or Just MD? by NocturnalCoins Started by NocturnalCoins, 02-16-2023, 08:15 PM	0 responses 48 views 0 reactions	Last Post by NocturnalCoins 02-16-2023, 08:15 PM
1968 25c proof, major ejection impact doubling. by Treasure-Hunt-83 Started by Treasure-Hunt-83, 02-10-2023, 06:06 PM	2 responses 49 views 0 reactions	Last Post by Treasure-Hunt-83 02-13-2023, 10:43 AM
1912 Wheat 1C Mystery by Novo_Ordo Started by Novo_Ordo, 02-11-2023, 10:28 PM	3 responses 50 views 1 reaction	Last Post by Ronald 02-12-2023, 11:21 AM
Attached lam error 1947d LWC? by Mammashoe Started by Mammashoe, 02-11-2023, 09:57 PM	1 response 30 views 0 reactions	Last Post by PNWMAKES 02-12-2023, 03:05 AM

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