Not a exiting post but I noticed lately the Dutch Marktplaats is using a XJS as a prop on their TV commercial and online marketing. So I made this screenshot for the records only.
Apparently I was not only the one checking on the number plates for these cars. This link identified the correct plate numbers:
https://blog.kenteken.tv/2024/03/20/marktplaats-reclame-met-veel-bijzondere-kentekens/