Vulcan XH481 of 617 Squadron arriving at Richmond on 21 June 1961 having flown non-stop (with aerial refuelling) from RAF Scampton, Lincolnshire. It was the first ever non-stop flight from the UK to Australia. In the background are three P2V-5 Neptunes all in Mark 4 configuration having been converted in November-December 1959. The Neptunes are (front to rear) A89-306, A89-301 and A89-309. Picture: State Library of NSW