I'm no expert, but back about two years ago I was hot on the trail for interior paint for my 58 Chevy 1/2 ton. The conclusion I reached, which is open for correction by those who are the experts, was that interior colors did not appear on the color charts for these trucks. I ended up getting the Jim Carter paint, but I don't think it was the actual color of my Granddad's 58. To my feeble memory, that paint was gray but it had a slight metallic sheen to it. Since I wasn't going for 100% "factory" correct anyway, I went with the Jim Carter and am happy with it.
