OBS/1/2/2/2/49
Business pages: Editorial and advertisement
1972-1986
OBS/1/2/2/3/1/56
Correspondence MAN-MAR
1968-1987
OBS/6/1/1/2/1/1/26
The Observer Limited board meeting papers
8 February 1988
OBS/6/9/2/6/M
Picture library files for personalities beginning with M
c1950-c2000
OBS/6/9/3/2/M
Negatives for personalities beginning with M
c1959-c1989