VH-BSA  Cessna 172A                                    (c/n  36985)

                              

                                   This C.172 competed in one of the early Mobil-Moomba Air races.  This 1958 model was formerly
                                   the Royal Victorian Aero Club's VH-RVN, and N4085F before that.   It was active into the 1990s
                                   but now appears to have lapsed.