Gyro Flight and Directional Indicators Technical Manual TO 30-15A-4 S2 Tracker This is an original Fighter

This is an original Fighter Gunnery Training Manual as used in aerial fighter combat training of pilots of the US Army Air Force during WWII

Nakajima C6N Carrier-based Reconnaissance Plane Saiun

Here is an authentic WWII-era navigational plotter used by aircraft navigators to plan

The pointers and reset mechanism appear to work as intended

They are presented as having been cut from the original panels in similar fashion

Gyro Flight and Directional Indicators Technical Manual TO 30-15A-4 S2 Tracker This is an original FighterThis is an original WWII era Technical Manual for gyroscopically operated Flight (Horizon) Indicators and Directional Indicators used across most bomber, fighter, and transport aircraft of the US Army Air Force and US Navy. This 140 page, loose leaf unbound manual reviews the basic information as well as in depth technical information on both instruments, including disassembly, repair, and maintenance. It is full of illustrations and diagrams. The