Le Mans (1971) with Steve Mcqueen the only real racing movie
The Three Musketeers (1973) and The Four Musketeers: Milady's Revenge (1974) both are really good movies
The Count of Monte Cristo (2002) not a old movie but it's very well done.
Lawrence of Arabia (1962) such a good movie
Logan's Run (1976) only if you like good B-movies
Prime Suspect with Helen Mirren. I think they made seven of them and all of them are great.