Triumph TR250

Have bought lots of replacement parts, new and used.  Dont have time to actually do the major or minor work, so have hired a good mechanic friend to complete the more involved repairs, detailing, etc.  I bought it from a friend over 25 years ago who had lost his driveres license, thanks to the Triumph.  It was in his back yard and the grass was as tall as the doors.  It was an orange/red color.  I restored over 20 years ago and painted it white.  Needless to say, it has been sitting in our garage for quite a few years now and I know there are a lot of parts that need replaced, so the work has begun.  Going to research to find out if the orange/red color was the original, as I want to make it as original as possible.