My brother built this kit in the late 60s. I still have it. It had a motor and tray for 4 D batteries and one 9v for lights. The center of the flight deck screws in place to access the battery compartment. The bridge and Pri-fly windows are clear and a mount is in the base for a lightbulb.
Pretty interesting kit, and I havn't seen any around for as long as I can remember. The Revell is an offspring of this kit without all the mechanical goodies.