This case is of leather and workable zippered. It is excellent condition for its age and usage. I had on a Military display for years at my place of business. It has a original lead mechanical pen which still has lead and is in workable condition even tho its broken in half.
I'll list some of the other items all WW2 era. 1 True speed computer, type G-1, in the original package dated 21 April 1945. 2 A Dead Reckoning Computer, thpe AN5835-1, with it's leather case. 3 Student Pilot Handbook, 1943. 4 Mathematics For Pilots, 1943. 5 Weather Guide For Air Pilots, 1943. 6 A named Pilots Log Book used in 1920 to 1921 at Clark AAFBase, Philippines. See pictures and feel free to ask questions if needed.I sell Military collectables for display, if you choose to use, wear, etc. You do so at your own risk.