G-CIVP - it's a registration rather than a "callsign". I last flew that actual plane from LAX-LHR on 5th Aug 2008. My first flight in it was from Tokyo to London on 4th March 1999 but the windows I looked out of were a bit bigger than that
I like the idea of having it on the wall, but I'd probably have to put something like this as a picture behind it!
Started out with nothing. Still have most of it left.