Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums General Petroliana Discussion Does anyone know the orig color for these parts?

I’m currently restoring a Wayne model 70, does anyone know what the original color was for the side walls of the mechanical computer, and the retaining rectangles that secure the ad glass on the inside?
I see remnants of silver on the computer walls and white on the ad glass retainers but I don’t know if that’s from a previous restoration.
Thank you very much.