Not sure on numbers but I owned one, and a Limo version and 4 or 5 saloons in my time, all the Coupe were Ghia and built in Germany I recall, mine was pale blue, bronze and red the other main colours, awesome machines, wish mine was still around.
PS if you see rear light lenses, not the painted fading ones, buy em, they fit Lamborghini Espadas and fetch ££££