I don't know anything about tokens, so make an offer if you are interested.

Row 1:
Caesars Las Vegas 1980
Riviera Las Vegas 1981
Caesars LasVegas 1980

Row 2:
Tropicana Atlantic City (no date)
Frontier Las Vegas 1980
Caesars Atlantic City 1981

Row 3:
Oceanic Atlantic
Barbary Coast Las Vegas 1979
El Casino Bahama Island 1976 (.50)

Thanks,
Joel