This is a 122,000 mile 1978 911 SC coupe. Three owner Arizona car was bought new in Scottsdale. It is a non-sunroof non power window car. $25,000 worth of invoices that go back to 1994. Dealer and one independent Porsche tech shop maintained Original interior except for both front seats have been reupholstered. The paint job on this car seems to be very original looking. The paint numbers say that it is an original paint.
Please watch the YouTube video with paint gauge test. https://youtu.be/JOKIWSO9npg
The Arizona desert has faded to black anodizing around the windows. Car shifts and drives awesome. Video of underside can be seen here.