This is a new old stock LPB RHS or LHS tie rod end. Part number BBR1072
Applications in my 2002 catalogue are
AUSTIN MORRIS ROVER
Allegro May 1973 - 1984
Maxi April 1969 - 1981
Mini September 1959 - 2001
Mini Van and Pick-up January 1960 - 1980
VAUXHALL
HA Van 1964 - 1984