Where does this car come from?

[M-Tune]

I recently purchased a 260Z 2+2 and the previous owner is hesitant to supply the paper work... I do however have the cars old number plates, please see pic, these are not South African plates.

Do any of you guys recognize them and which country are they from?

(I suspect the car was imported, which means licencing it in SA might be quite difficult).

[HS30-H]

That's a United Kingdom registration plate, and the letter 'S' suffix indicates original registration was between 1st August 1977 and 31st July 1978.

[M-Tune]

Thanks very much this helps tremendously!