A lovely little video here, London's Bristol LH buses at work on routes 251 and C11, as well as Leyland Nationals on route 210. Filmed by myself in 1990.
Sutton Garage used to run single and double deck , on the same route No. 80 . They were " The Little and Large " , doing their late run past the flats where l used to live , in the 70 's .
I am glad I found these, they're fascinating. I never knew LH's lasted with LT until 1990. The 210 was one of my favourite routes in the days of Grey-Green