That 1998 Jag looks a lot like an Alfa Romeo model from 1965 or so. . . beautiful cars (both of them).
The favorite cars I ever owned, in the seventies, were a 1967 Camaro (didn't look great but ran great and was the closest thing to an Italian car I ever had before I had an Italian car!) and then a 1964 Alfa Romeo Spyder. This was a great car, it had been uglified for racing (i.e. bumpers removed and replace with homemade, etc.) but man a beautiful handling and riding convertible with a detachable hardtop that I loved to drive, drove it cross country several times, and it was a great car. I replaced that with a series of motorcycles, and then my final car was a 1966 Belair wagon, so I could haul drums around, straight six with three on the tree. Still have that one though it hasn't been running in about four years and is now mainly a storage space. A real trooper of a car!