North Shore/Ely dive trip

[ScubaDealsUSA]

Generally cleaning old coins diminishes their value. You may want to try and call one of these coin shops and see if they will id it for you:
American Rare Coin and Collectibles, LLC
St. Paul Location
Wells Fargo Place
30 East 7th Street, Suite 180
St. Paul, MN 55101
Phone: (651)227-9000
Fax: (651)225-1634
Monday-Thursday 9:00-5:00
Friday 9:00-4:00

PREMIUM QUALITY COIN
110 S 7TH ST
MINNEAPOLIS, MN
55402-2324
Phone: 612-371-4739
URL:

They may even be able to give you some tips on how to clean it so it can be id'd and still keep it's value.

Hope that helps.

[DetectorGuy]

This is an old post, but I just uploaded some videos that I took back in 2008 from that trip. The first one is photos and video of the Madeira:


The second one is of the Hesper:


I am trying to upload some video of the Cave of the Winds dive site near Ilgen MN North of Tettegouche State Park, but I am having difficulty get that one done.

[DetectorGuy]

I finally got my video to upload for the "Cave of the Winds" dive site: