Can be American Racing style wheels or possibly even a steel plain wheel in 17" size. If tires as well, great, but likely will be looking to mount a new set. What do you have?
Not sure what direction your heading but 17" tire choices are getting to be slim pickings depending on your needs, maybe look at the 18s, just a thought.
I have a set of the Mustang Cobra R wheels, Chrome 5 spoke. They are different widths front and rear though, 9" rear and 8.5" front (I think). Tires are still on them, but they are worn out.