Well, for a car made 3005 times over 2 production years I tend to look at the total rather then break it out. After all, there was no visual differences between all of the Mark II's.

What would appeal to me if I ever own one, is whether it is an early car, a very late car, the color combinations and ownership provenance.

Other than that, I don't care much if it is a black 1956 in the middle of that production year or a black 1957 in the middle of that production year. All the same.