I just picked up these three chips and they are for sale. Please make an offer.

First....Shady Rest Casino. The only thing I could find is this old post by Jim Follis
http://www.thechipboard.com/archives/archives.pl/bid/318/page/3/md/read/id/777405/sbj/i-don-t-think-shady-rest-is-a-casino-i-tend-to/

Next is Hogate's Card Room (unknown)

And finally ABC (unknown)