This wheel would have been used on either a D-Type or XKSS. This is an original wheel although I have no way of knowing which car it came from. There are probably only a handful of cars that don't have their original wheels anymore, so one of those is a possibility - or this could have come from a car which was written off. In any case, this is one of the most rare of rare wheels.
Hi I went to your email I send you an even older wheel which I have-looks like yours but I don't know what the car is. Hi Vašek Prague CZE vasa26goldline@seznam.cz photo I