There were 7 Black Bucks. 2-7 didn't really achieve much (in fact 1 got a single bomb on the runway with more luck than we deserved). The problem was the SHRIKE wasn't a great missile in Vietnam. By '82 it was old. The Argentineans shut down their radar and the missiles never hit. The one at East Fortune had two white missile symbols painted on the nose though. Here's some links. Firstly Wiki: https://en.wikipedia.org/wiki/Operation_Black_Buck "During the 1982 Falklands War, Operations Black Buck 1 to Black Buck 7 were a series of seven extremely long-range ground attack missions by Royal Air Force (RAF) Vulcan bombers of the RAF Waddington Wing, comprising aircraft from Nos. 44, 50 and 101 Squadrons against Argentine positions in the Falkland Islands, of which five missions completed attacks. " This one has a pic of the two missiles on a pylon https://www.aviationclassics.co.uk/black-buck/ & here's the Daily Express with Mrs T demanding we get our Vulcan back from Brazil 😆 https://www.express.co.uk/news/uk/621106/Margaret-Thatcher-Falklands-war-Brazil