Rare difficult to find set of two original Vietnam War era manuals; the survival, search and rescue manual was given, among others, to pilots that flew above combat zones such as vietnam Such manuals would be carried by special units and pilots. The other manual deals with the use of the sniperscope, sniper rifle, combat patrols, guerrila warfare etc. A must-have for the US Vietnam collector, great and difficult to find manuals! See also our other interesting WW2 items that we offer for auction on catawiki!