These Bristol Ks looked quite dated even when they were new but even more so at the end of their long lives.
The sun visor is prominent on this photograph. Hants & Dorset also seemed keen on this feature which appeared on a lot of Pontypridd buses, but it may actually have had a more mundane purpose in preventing water ingress through the top hinge of the opening windscreen.
From an original negative in the David Beilby collection, taken by Joe Jackson