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: 313 Posts: 1,158 Last Post: 1909 VDB PROOF RIM THICKNESS?	313	1,158	1909 VDB PROOF RIM THICKNESS? by MintErrors 01-08-2026, 02:06 PM

Topics	Statistics	Last Post
Sticky: RPM or DDO question ? HELP US help you. by MintErrors Started by MintErrors, 01-28-2025, 05:39 AM	0 responses 269 views 3 reactions	Last Post by MintErrors 01-28-2025, 05:39 AM
Sticky: 1883 Liberty RPD by sumdunce Started by sumdunce, 02-12-2022, 09:56 AM	13 responses 202 views 1 reaction	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 207 views 3 reactions	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 298 views 2 reactions	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 329 views 2 reactions	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 200 views 1 reaction	Last Post by jcuve 04-25-2021, 02:54 AM
1972 D 1C DDO close D & Far D ! by CoinCollector2.0 Started by CoinCollector2.0, 01-21-2021, 12:48 AM	4 responses 93 views 0 reactions	Last Post by jcuve 01-23-2021, 06:57 PM
1964 Kennedy half dollar doubling? by CoinCollector2.0 Started by CoinCollector2.0, 12-21-2020, 11:31 AM	28 responses 350 views 0 reactions	Last Post by jcuve 01-23-2021, 06:52 PM
1972 Kennedy 1/2 dollar by Azmyth357 Started by Azmyth357, 01-12-2021, 03:32 PM	3 responses 79 views 0 reactions	Last Post by jcuve 01-23-2021, 06:50 PM
2012 D DDR DIME by coinhawk Started by coinhawk, 01-12-2021, 10:31 PM	1 response 29 views 0 reactions	Last Post by jcuve 01-23-2021, 06:49 PM
1982 Penny-Small date? by Chevygrl64 Started by Chevygrl64, 01-22-2021, 04:23 AM	2 responses 30 views 0 reactions	Last Post by mustbebob 01-23-2021, 11:19 AM
2020 Salt River Bay by Ronald Ozimek Started by Ronald Ozimek, 01-12-2021, 03:03 PM	3 responses 72 views 0 reactions	Last Post by frankp53 01-21-2021, 11:04 AM
Fun one 1906 d Barber dime RPM? by scenter Started by scenter, 01-16-2021, 03:46 PM	2 responses 50 views 0 reactions	Last Post by scenter 01-17-2021, 12:48 PM
1972 S 1c penny by coinhawk Started by coinhawk, 01-11-2021, 10:34 PM	1 response 61 views 0 reactions	Last Post by jcuve 01-16-2021, 02:18 PM
1961 Proof Jefferson Nickel - Interesting E in LIBERTY by BigDowgie Started by BigDowgie, 01-01-2021, 12:19 PM	6 responses 67 views 2 reactions	Last Post by mustbebob 01-10-2021, 01:59 PM
2008 P American 25 cent coin by rocky Started by rocky, 01-08-2021, 06:36 PM	2 responses 34 views 0 reactions	Last Post by jcuve 01-09-2021, 05:23 PM

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