Burrows 50, EWW943, a Bristol K6A new in September 1945 with a Strachan UL27/28R body was rebodied with a Burlingham H33/28RD body in May 1957 and subsequently passed to Yorkshire Traction in October 1966.
It is seen here arriving in Leeds Bus Station on the 39 mile service from Rawmarsh (journey time two and a half hours).

Photo taken by John Kaye, Saturday 8 June 1957, Leeds