As I'm not yet old enough to have received my telegram from the Queen, I had to Google this 'Iron Maiden'.
My research has led to the conclusion that they're some sort of early version of One Direction.
Popular with women at the time, but now supported entirely by insecure men with flabby arms and leather jackets who see this symbol as an expression of rebellion, rather than the cringe-worthy display of sheep-like obedience it actually represents.
I bought Killers on cassette from the Naafi at Cambrai after my first pay parade....then realised wouldn't be able to listen to it until first home weekend as radio/cassettes were verboten....well worth the wait tho! Still got it!
Some odd things were on my shopping list that night...Dura what????