Code AF, Foldex, Europe (Air). 1943 , produced by Foldex for the Directorate of Military Survey at the War Office. March 1943. Issued to Royal Air Force (RAF) and Allied aircrews in the final months of WWII. Consists of three double-sided folding flight maps which allowed a navigator to plot a route from Paris in the West to Regensburg in the East. 'These maps are varnished. Courses can be marked in Chinagraph Pencil and subsequently erases with an ordinary rubber. Used condition.