Hi,
If any one lives near or fancies a day out in Somerset, I can recommend the Haynes Motor Museum.
I visited the Museum at the weekend.
The volunteer staff are really knowledgeable about the exhibits and happy to tell you all about them.
They do not have a huge range of Jaguars, but if you like cars / motorbikes its worth a visit.
web site
https://www.haynesmuseum.org/