STLDave

have you tryed ebay or jdm dealers? asian and european styles vary and venders out side the us may carry them
it could have also been a custom job.
i used to have blue bulbs in my 04 neon and it made the whole turn sig. houseing inside the head lights a really neat blue color and lots of people thought they was some crazy fancy head lights, and it could be something rather simplistic with those lights as well