M 55

Here we see an M55 phone in gray. On the back of the device, at the point where the cords are connected, there is white plastic and the company name is embossed on it. The handle cord is spiral in the shade of the device. The number plate of the rotary dial is made of white porcelain with gray numbers. The fingerwheel is made of transparent plastic. The finger stopper is metallic in nickel color. In one of the photos below we can see the chassis of the device which is made of metal and suggests that it is a phone produced in 1955 to 1969.