[Nicolai P. Zwar]

And while I’m at it, I tried to do the surrounding decades.

The 1960s:

1960  Psycho (Bernard Herrmann)
1961  El Cid (Miklós Rózsa)
1962  Lawrence of Arabia (Maurice Jarre)
1963  Cleopatra (Alex North)
1964  Marnie (Bernard Herrmann)
1965  A Patch of Blue (Jerry Goldsmith)
1966  Fantastic Voyage (Leonard Rosenman)
1967  The Flim‑Flam Man (Jerry Goldsmith)
1968  Once Upon a Time in the West (Ennio Morricone)
1969  The Wild Bunch (Jerry Fielding)

And the 1980s:

1980  The Empire Strikes Back (John Williams)
1981  Body Heat (John Barry)
1982  Blade Runner (Vangelis)
1983  Twilight Zone – The Movie (Jerry Goldsmith)
1984  Once Upon a Time in America (Ennio Morricone)
1985  Legend (Jerry Goldsmith)
1986  The Mission (Ennio Morricone)
1987  Empire of the Sun / Witches of Eastwick (John Williams)
1988  Rain Man (Hans Zimmer)
1989  Glory (James Horner)

Again, the “two scores” indicate just a “flip of the coin” choice, though I tried to do that only if it’s at least the same composer.