john_tullamarine
John, it's in my scrap book with a note on the back: "RAF Support Command Flight Safety Review and Digest 196..." and then I can't actually read the final figure, I think it's an eight... which would fit with my University Air Squadron days...
So, if it's anyone's copyright, it's some Erudite Neddie in the Minestrone of Deference... but, as that's a Government Department, and as the Neddies in all Government Departments are Crown servants, and as the Crown also is your Head of State, then I think you ought to be able to use it... with discretion and care, of course, in case some Top Neddie objects...