Would the color be orange (as an initial run) ?

Yes, orange - and believe it or not (Gav will know this) there are about 20 'shades' of orange so I am matching as closely as I can. I'll crunch the numbers and see if the project will be worthwhie.

I am trying for two common front boards, one with 6 and another with 7 displays - and two main boards that can be assembled for either 6 or 7 digits, one to suit Bally/Stern and the other to suit Zaccaria.