Navigators Information File, July 1945 WWII PV-2 Harpoon Our example is 'experienced' with

Our example is 'experienced' with the patina evidencing its age

Likely made for an Israel Aircraft Industries (IAI) Westwind (formerly Aero Commander 1121 Jet Commander)

made by Liquidometer PN EA-308-1

The altimeter is in exceptional condition given its age

Contains some pencil mark-ups

Navigators Information File, July 1945 WWII PV-2 Harpoon Our example is 'experienced' withThis is an original WWII era Navigators Information File published in 1944 (updated July 1945) by the US Army Air Force. It is the basic reference book for aircraft navigators in the performance of their duties. See photos. The page numbers are by section, so total pages are not estimated here. It is about 1 2 inch thick. All pages are intact as is the soft cover. It is in very good condition given its age.