Hi, Edocaster, and welcome the Thorn Cycling Forums...and Thorn ownership!
All congratulations on buying such a wonderful bicycle. Can't wait to see photos of it in your hands, and hearing how you get on with it.
Jim, it was one of Thorn's "special" paint jobs, with the spectrum fade design -- very striking and memorable, with each color beautifully done and distinct before fading into the next. As I recall, it has red handlebar tape.
Edo', may you have many happy miles and wonderful adventures together.
Best,
Dan.