This is under the pink $5 THE CLUB - HHL mold. Maybe the gray has the same thing. There were 2 CAMINO'S that I know of:

CAMINO CARD PARLOR, Atascadero, CA 1980's
CAMINO CASINO, Sacramento, CA 80's & 90's

I do not know where THE CLUB or CAMINO was located. Maybe some of the California guys can solve this puzzling situation.