I've got some to share:
I think this was taken in 82/83 before I saw Jedi at our house in Tilbury.
My Dad brought me this t-shirt when we went and saw Jedi at the Dominion In London during 83. I remember this guy there in the lobby selling lots of different t-shirts and my Dad told me to pick one so I went for the black. It cost £7.99 from what I remember. Hell of a great day. My Dad swears I never wanted to take it off!
Took this away on holiday to Cornwall. We never quite to got to see it light up right in the picture.