There were a bunch of "Cleopatra" named chips made for a casino(s) in WA. I myself had, and sold, a fairly large playable set from a place called Cleopatra's Cable Bridge. I think there were maybe 3 other establishments that had chip series featuring pictures of animals and such. Many chips were "cancelled" by someone writing a huge X over all the chip inlays with black felt marker, but the good news was they all cleaned up completely with high concentration alcohol.
Value when I sold was about $1 a chip in good used condition, about 1.5 to 2 years ago.