Last night I went to see a friend’s Lavender Grey MkIV that is part way through a respray. The above subject arose with me saying that the lightbox frame should be body colour and my friend insisting that his frame is original to the unrestored car and is painted black. It looked a little strange to me but it does make sense that Jaguar would not spend time masking the bought in lightbox so that it could be sprayed body colour. I also checked photos of a known unrestored car and also GVC677, the Autocar Road Test car of 1948 and sure enough they are not body colour. The SS Jaguars use a different lightbox but there again the frame is not body colour.
The inside is ivory/cream/oldenglishwhite/eggshell whatever, but I have always presumed that was intended to reflect the light better. Refrigerator white might make more sense in there.
I looked through “Jaguar Saloon Cars” by Paul Skilleter.
Though of course not many shots are of the rear and they are B&W, pages 101, 107, and 123 show light to medium colored cars with dark rear number plate boxes. They all appear to be period shots, not recent restored cars.
I think that the Lucas Catalogue is better evidence than ‘thoughts’ about the colour of the Clayton Heater cover. Does anyone have an original Clayton Heater catalogue? In truth, I guess that there was no reason for anything to be done to the heater other than take it out of the box and fit it, just like the Lucas light box.
The SMITHS Heater Catalogue I have only gives line drawings and descriptions, with no mention of colours nor there being alternate colours - but given they were supplied to multiple OE customers, I imagine Jaguar simply fitted what they received - as with the LUCAS supplied Lightbox…
I just happened to be reading Paul Skilleter’s book ‘Jaguar Saloon Cars’ and found the photo of a brand new MKIV 3.5 about the be tested by Autocar which Rob mentioned. I thought I upload the photo. Nice looking car. I wonder what colour the bodywork was painted?
The Gunmetal car you have posted is rather stunning. Allan Crouch’s Lavender Grey car is very nice too. The car used for the Motor test drive was Suede Green. Perhaps the Autocar test car was also Suede Green?
That’s 415061 located in Yokohama Japan. I found it by browse-searching suede green cars on saloondata. I suppose the authorities there make you put on their size plate which won’t fit in the number box just as America does so people rig up something. Someone bleeped out the number in the pix.