All of the Y88 cars that I saw with the WS6 pkg had solid gold painted wheels. All of the cars that were non SE had polished wheels with gray insets.
I did see an early black TA, non SE, with solid gold WS6 wheels from the factory.
I do remember a black WS6 SE 78 that did have polished wheels with the gold inset. But it was a LONG time ago, and I forget everything.
