Mint Error 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
Mint Error Image Gallery Photos shared by our members. Topics: 353 Posts: 1,158 Last Post: Lincoln Cent 1995, DDO ?	353	1,158	Lincoln Cent 1995, DDO ? by ariel cabrera 12-11-2024, 10:35 PM

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Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 04:23 PM	16 responses 484 views 1 like	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 103 views 0 likes	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 114 views 0 likes	Last Post by jcuve 03-14-2021, 07:01 PM
What is going on here? by Islander671 Started by Islander671, 12-15-2024, 02:50 AM	3 responses 35 views 0 likes	Last Post by occnumis2021 12-15-2024, 05:24 PM
2023 Penny with an Obverse Die Clash by N-6600 Started by N-6600, 12-09-2024, 12:26 AM	9 responses 72 views 1 like	Last Post by N-6600 12-13-2024, 10:29 PM
Another Coin... by mjammann Started by mjammann, 12-12-2024, 07:49 PM	1 response 21 views 0 likes	Last Post by MintErrors 12-13-2024, 01:09 AM
Redirect: DDR or MD? by N-7290 Started by N-7290, 12-05-2024, 10:45 PM	—	—
Potential Mint Error on 2019-D US $1 American Innovation-Georgia Coin by andrey300001 Started by andrey300001, 11-25-2024, 12:12 AM	2 responses 47 views 0 likes	Last Post by eaxtellcoin 12-05-2024, 09:39 PM
Redirect: Machine Doubling? by mjammann Started by mjammann, 12-05-2024, 09:37 PM	—	—
1964 D retained strike through nickel by onecent1909 Started by onecent1909, 11-30-2024, 12:08 PM	5 responses 57 views 0 likes	Last Post by MintErrors 12-04-2024, 06:21 AM
Possible errors? by mjammann Started by mjammann, 11-30-2024, 09:37 PM	3 responses 35 views 1 like	Last Post by MintErrors 12-01-2024, 01:12 AM
1953 d penny by Daniel72 Started by Daniel72, 11-06-2024, 12:23 AM	3 responses 59 views 0 likes	Last Post by eaxtellcoin 11-30-2024, 08:53 PM
Already Slabbed, BUT... by Coinnovice Started by Coinnovice, 11-15-2024, 06:16 PM	2 responses 50 views 0 likes	Last Post by eaxtellcoin 11-30-2024, 08:27 PM

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