"No-one really knows whether they were blue, white, buff, or any combination if the above!"
I totally agree with Ian's comment; too many folks get "wrapped around the axle" on finish and colour. Was the finish pink or lime green, not likely however fact is, in many cases the answer is lost to time, and in most one educated guess is as good as another! Absolutely lovely job so far Ron, and whether you choose the blue, white, or light buff it will be spectacular.
Cheers,
Lance