May 1939 + ticket
August 1949 + ticket
c. 1950s + ticket
1957 + ticket
August 1972 + ticket
August 1973 + ticket
March 1978 + ticket
June 1979
January 1980 + ticket
January 1980
August 1980
July 1989
March 2005
September 2009
[Source: Nick Catford & Roy Lambeth]