Apollo 11 “Saturn V Flight Manual SA 506” Book

An Apollo 11 NASA issued and original "Saturn V Flight Manual SA 506" book.  This is a softbound book, MSFC-MAN-506, measuring 8.5" x 11" x 0.75" thick with 200+ pages.  It is dated February 25, 1969 on the cover.  This manual was prepared to provide the astronaut vehicle and AS-506 flight mission.  Original owner's name is written on the cover.  Handwritten at the top is "Apollo 11".  This is heavily illustrated and in very good condition with expected wear.