Luftwaffe 'Fliegerkarte' (Navigation map). The large sized fold-out navigation map is having a 1:500.000 scale and is dated 1943, it covers area '22' - Belgrad, Timisoara, Sarajevo and Sofia. It is made of 4 panels of rubberized paper, sewn together. Shows the expected age yellowing. Nice original Fliegerkarte in good used condition!