In 1970, we didn't have "choice of color" when our name came up on the waiting list. We were fortunate to get a #918 orange car, which was fine, but the color we really coveted was #919 Sunshine Yellow. We have now purchased another early 1970 Z in process of restoration which, 41 years later, will finally enable us to fulfill our desire. The question is: will it be possible to re-create the actual, original Sunshine Yellow after all this time? I haven't seen a Z that color in YEARS. Are there resources that can track down the original "recipe" or formula for a particular obsolete color? That failing, is there another more recent yellow which is practically identical? I'm thinking along the lines of a canary yellow or lemon yellow, as opposed to a "traffic yellow;" that is, something of a softer tone than one of those which hints of an orange cast. I've seen some nice yellows on VW Bugs, earlier Corvettes, Mustangs from a few years back, and maybe others, but I have no way of establishing how well they would match or compare with the original Sunshine Yellow on the Z. Thanks and All Z Best,.......................Kathy & Rick