A 38-seater single-deck trolley bus with
Park Royal metal body mounted on Ransomes, Sims and Jefferies chassis. It is one
of a fleet of fourteen (delivered very slowly in 1947/8) operated in Trinidad, British West Indies, by the Port of Spain
Electricity Board.
Information courtesy of Michael Neal, who has a hand coloured 'advert-version' of the photograph on his site (click here to access the specific page).