This was my version of Rachel's Alfa Romeo Spinner: an unused vehicle design made for the original 1982 Blade Runner movie. I based my model on two photos of an original miniature, so it's fairly accurate except for the bits not shown (like the interior, which I had to make up).
It was modelled in Blender.
If you purchase this model then please send me a message to tell me about your project, I'd love to see what you create with it!