S1a-112

Here we see a 1965 gray-green T&N S1a-112 / S1 telephone. The number plate of the dial rotary is made of white plastic and numbers are dark gray. The finger stop is nickel colored. The finger wheel is made of clear plastic. The cord of the handle is also in the color of the spiral type device. The earphone and microphone caps are in ivory. The company logo is engraved on the back of the device, on the shell and under the handle. We can see the communication buttons with the call center on the seat-shell. On the base there is a sticker with the model, year of manufacture, logo, production serial number and type of device.