Gray 75-A loc W13
Gray #75-A, 5 cent prepay payphone or paystation made for the Automatic Electric Co. The phone has what is called a shoe on the front. The shoe is the part that the transmitter and dial mount to. The cast iron upper housing has no dial cup cut into it. It is equipped with an early flat vault door with a tag on it with the key number engraved. View my article Gray 75-A
