"Spoof spy thriller includes Eddie Kidd doing stunt motorcycling. One sequence, filmed at Bulstrode Park, Beaconsfield, includes some green RFs disguised as German army buses using some number plates from the then latest James Bond film, whatever that was. This was extracted from the newsletter of the RT and RF Register from the time - I am member number one of that organisation. Eddie Kidd jumped his bike over the buses, using ramps disguised in fake undergrowth to take off and land." (thanks Mike Lloyd)
The AEC Regal IV RFs are confirmed by Mike as 43 (LYF394), 113 (LYF464), 308 (NLE527), 673 (NLE673) and 197 (MLL584).