Apart from missing a spare wheel in the boot and the wheels themselves of course, the Whizzwheels version is identical. Change the radiator grill and paint it a shade of ghastly 1970s pink and you have #274, the new Bentley. This only came with Whizzwheels and appears in the 1970 catalogue as 'Available Later' so is more like a 1971 release. The catalogue shows a photo of a yellow Bentley, another ridiculous colour but not one I believe was issued thank Heavens.
|The Bentley appears|
Not sure what Project X was all about. The Rolls can also be found in all silver, all darkish metallic blue and a solid mid-blue with what appear to be better-looking wheels in a second release around 1973. It is easily confused in pictures with the later 1:36 scale model which was often either red or black and silver and was actually a Corniche but people selling them do get mixed up.