A fully restored Westinghouse Electric Model 302 telephone with a polished aluminum body and a bakelite handset, circa 1930. The telephone measures 5.5" wide by 7.5" deep by 6" tall weighs 6 pounds. The handset measures 9" long and 3" in diameter at the mouth ear cups. Considered the best telephone manufactured to last forever, to be replaced latter by phones of more conservative cost resulting in poorer quality. The rotary dial emits a pulse signal which is only operational on ATT service. Alternate telephone services only recognizes a tone signal as emitted on touch tone telephones. An adapter is required to convert a pulse signal to a tone signal to enable the telephone to call out. Adapter XLink BTTN Bluetooth Gateway Business since 1979