If you have the year and bumper number and the last 3 digits of the VIN like Marcus said, then it would be very easy to look up that info in the Saleen book. I've got one of the books.
Yeah I called saleen and found out it was real, but if someone could tell me any info about it in the registry I would appreciate it. The last 3 in the vin are 848. and the bumper number is 868
Car is listed as being supercharged, having Saleen leather, door panels color painted to body color, floor mats, speedster package ( that should include the tonneau cover ) chrome wheels, bag for speedster cover and a black vert top. No previous owners listed.