Ex-demonstrator Swift 35 is seen here in its third Gelligaer livery, having previously carried a special livery for the 1969 Investiture. It is not a vehicle particularly associated with this route but seems to have worked most services.
It is seen at what was then the new northern end of the A470(T) dual carriageway section. The road has since been extended but the extension springs across the valley just south of here to run just to the left of the pylon.