Two Mikoyan-Gurevich MiG-21bis (type 75B), dubbed L-17 in the Serbian Air Force are seen stored at Batajnica. To the left, serial 17205 sports the national markings of Serbia, whereas serial 17218 (with msn 75091045) to the right has the national markings of the union of Serbia & Montenegro. The latter was the successor state of the former Yugoslavia, which parted in 2006 into two separate republics, Montenegro and Serbia.