Thanks, Donny. What you stated about the 67's only getting rally wheels with the disc brake option is what I always believed, which why the wire wheel center ornament (now I know that!) install on the rally wheel center cap didn't make sense to me.
Denis 1967 Impala SS Sport Coupe 396/TH400/12 bolt. Marina Blue (South Gate built) 1967 Impala SS Convertible 327/TH400/12 bolt. Ermine White (St. Louis built)