AIRCRAFT COLOURS AND MARKINGS OF THE FIRST WORLD WAR ERA No 9 Eskadra Lotnicza The 9th Air Squadron made use of the relatively rare Lloyd C.V. Note the differing orientation of the two checkerboard markings. A photo of this aircraft in SWWP 1918-1924 has it listed at 9 EL. | Lloyd C.V 46.37 - - Source: Windsock 6/1 | | |