New 81 Scottsdale, whats up with the interior?

[The1960APE]

Hi Guys,
I just bought a 1981 Scottsdale! I am really impressed with the condition, it has not been repainted or restored, the only rust I can find (even with it on the lift) is a spot the size of a dime in the bed. there is a bit of surface grunge on the roof but not structural! What is really baffling me is the interior, The dash pad is a beautiful light tan and the door panels are the same, I cannot find any reproductions the same color, the Saddle color offered is much darker than what the truck has! Any suggestions????