I've got a Video called 'The Best of British Aviation', which is Farnboroughs from the early 50s onwards. It shows the Vulcan roll, and the Vulcan and Victor doing the 'half loop and roll off the top' bomb delivery technique.
And those passes by the Hunter and other fighters - very fast and as low as it's possible to go, with photgraphers right by the runway in grave danger of decapitation. No Health & Safety back then
SSD