These are vintage Dispatcher's Scissor Phone sets and may include a headset earpiece. They were available with either a desktop spindle mount or a wall bracket. Please contact us for a quote as each one is unique. Price depends on condition of case, cords, mechanism and mount. MRCS can match the equipment in the photo of your prototype's dispatcher or operator office, send us a photo and ask for a quote!
Prices range from about $150 for a phone in very rough condition to about $300 for a clean item with cords in good condition, you can save money if you're willing to sand blast and repaint.
Here's an application note on how to wire and install a classic Scissor or Candlestick Phone