Some great long obsolete tribal casino chips from WI.

http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=1026500852

The black $1 from North Star is in the above group. First issued and then future sets changed the color for all of the chips denominations.

Also a very old Regency Grand Royale, Mole Lake, 50c, as a single. This casino is so out of the way, that most people in the sate don't even know where Mole Lake is. These are long gone.