Hi all I have just got the Revell 70 Challenger T/A and I was thinking of doing it in the Panther Pink colour . What I wanted to ask is what colour primer would of been used back in the day? I have seen somewhere that they used gray I would of thought white would of given a better colour? As I cant seam to find any pics of the underside . Did they paint the underside completely or just oversprayed the edges?