Vintage Kollmorgen Periscope Camera Adapter Navy Department! Seems to be in nice condition for its age. I don’t really know how to work it. The glass looks nice. I have 2 of these. This item is ...
This is an original USN & USMC Pilot & Aircrew Training Reflector Gun Sight with Mount. This sight is new old stock and is in excellent condition. It comes with the cords and a light bulb. I...