Welcome!

Log in or register to take part.

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!

Register Now

Announcement

Collapse
No announcement yet.

Please advise on slabbed coins!!!

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • Please advise on slabbed coins!!!

    4.jpg IMG_20210913_123905260.jpg
    I recently bought a large lot of slabbed coins. When I got home I noticed that a few of the slabs seemed to have some problem on the inside by the coin, possibly from improper storage. About 5 coins in total were effected and they all looked a bit different, but each has a smoky haze over the front and some were severely yellow on the inside. I don't want to try to sell them in this condition but I am not sure what to do. One of the coins is a New Hampshire silver Proof graded PR70 by ICG that is valued at $65 according to the greysheet . Not sure if it is worth sending to ANACHS to get cleaned. Should I crack the case and try to wash them off or sell as is or ????? Please advise as I am open to suggestions. I really hate the idea of giving up on these (potentially) beautiful coins. I have added a couple of pics.
Working...
X