1944 WWII Army Air Force NAVIGATORS INFORMATION FILE Restricted & NARCO GSI Book

There are two rare authentic products. The first is a WWII Army Air Force “Restricted” Navigators’ Information File book. It measures 8.5″ x 11″ x 0.75. The second is a NARCO (National Aeronautical Corp) GSI (Ground Speed Indicator) Pilot’s Operating Handbook booklet. It measures 7.5″ x 5.5″. These original period items offer a unique glimpse into the military history of the time, making them coveted collectibles for enthusiasts of militaria. The file contains valuable information for historians and collectors interested in the operations and tactics of the United States Army Air Force during the war. Family of original AAF WWII navigator. Both books are clean and unmarked. Always stored in a nonsmoking home.