Type 21 Wall Phone Antique Phones - Push button dialing in

- Push button dialing in a rotary fashion plate

or a handset that connects to the phone via a cord with modular plugs on either end

or connected to the phone via a modular plug

This feature was promoted extensively by Western Electric in their "It's little

Type 21 Wall Phone Antique Phones - Push button dialing inAutomatic Electric Type 21 dial wall phone, ringer, 1920s 30s. Metal Cabinet. The Automatic Electric Type 21 Metal Wall Phone dates from the 1930s and includes all required components including the ringer in a single cabinet. It is the wall phone equivalent to the AE Type 21 Candlestick that was so popular at the time. Due to the small size of Model 21 relative to other wall phones of the time, it proved to be extremely popular and the product