Brighton station and the Southern Counties Touring Society Railtour 'The South Eastern Rambler. The railtour started at London Bridge, finished at Victoria and encompassed many routes in Sussex and Kent.
Passenger accomadation was 4TC 422 reduced to a 3 car formation with traction from class 33 D6529 ( 33112 ).
Railtour date was 22/10/67.
Photographer unknown.
Full details of the route can be found on the excellent sixbells junction website. http://www.sixbellsjunction.co.uk/60s/671022sc.html