VINTAGE KELLOGG Switchboard Supply Co 5812-MX Wall Phone Box Army Signal Corp: OD Green, Wooden. Great condition, not tested. Complete with headset, hook for headset, crank on side, etc. NEW OLD STOCK. Brand new, never issued. Heavy-duty Bakelite handset, Dual ringer bells, Metal crank and cradle, Cabinet opens to reveal internal works, Built by Kellogg Switchboard Supply, Cabinet measures 9.5 x 7.5 x 4.5", 17 lbs. Built very heavy-duty USA!! Sealed in foil, brand new in box.