Durban, 1967. Louis Botha airport. SAA Boeing 727 ZS-DYO 'Vaal' on apron with SAAF Mirage III CZ Fighter Jets "N" and "S" in front. (N = SAAF serial 812) and (S = SAAF serial 803). The fighter behind the B727 is a Mirage IIIRZ still in its NATO French Air Force colour scheme.