I appreciate the feedback. The point of my question was to see if the positive cable went from black with no cover to the red wire with the red terminal cover with the "C4ZF-C" printing and paper label - which is similar (if not identical) to the C5-A that started use in the fall. The one that I have, that was on the car, had a paper label. I do have a picture taken of another car in September of 64 that clearly shows a paper label and white printing on an original C5-A cable.