Well, I got lucky. My curiosity got me up into the attic and I found Glyn's photographs. In fact, a lot of them are already posted on the BCAL website but I do have a much better shot of Nimrod XV249 on the starboard wingtip when it met them inbound from the Atlantic.
My only problem right now is that my photographs are A3 size and I only have an A4 scanner so I will have to give the shrinking problem to a friend of mine.