Charlotte
My friend made a montage of medals (with ribbons or without), pictures and a write up about his father and grandfathers (from what he researched) and presented them with the finished articles. Might be worth doing even if for your son as your dad will be chuffed that its of interest.
Just a little thing the veterans get a bit miffed if people put a th on the sqn number "I am not a blooming Yank" was the reproof I got when I started out...
By the way the current contact for 460 Sqn is P Gibby, 10 Rydal Drive, Tunbridge Wells, TN4 9ST Tel: 01892-522231 (this is from the RAF Register which is usually up to date). Don't know if you have it or not. At least you could keep in touch with some of the families if you dont already.
Ozkee
The 76 Sqn Assn contact is H W Kirtland DFC, 125 Fairfield Avenue, Kirk Ella, Hull, HU10 7UW Tel 01482-657874 (again from RAFRA)
Good luck to you both
Dee