Thank you very much for your offer of GWAD teddies, although my only slide of the aircraft, taken at the 1986 North Weald Fighter Meet, shows it without teddies so I won’t be putting them on the model. I think you’re right about the silver registration.
It seems to one of those aircraft that is so well known, yet so rarely seen. Despite nearly 40 years of going to airshows I have probably only seen it about 4 or 5 times.
I think now that I have enough information to begin ‘wrenching from the sprue, and squirting the glue’
Once again, thank you very much for your help.

Regards

Michael