B-25J / PBJ-1J Mitchell Flight Manual June 1945
Here is an authentic original WWII-era Pilot's Flight Operating Instructions for the US Army Air Force's B-25J and US Navy's PBJ Mitchell Medium Bomber. The interesting aspect of this particular manual is that it is an interim manual with pink pages inserted as revisions to cover all models of the B-25 J from -1- thru -35 until the formal version is printed by the US government. It is nearly 100 pages with a hard cardboard cover front and back.
The manual has images and descriptions of operation for all crew positions in the B-25. It is in reasonable condition for its age, see photos.