Ranking of most expensive 70s movie posters
Number 1 : Clockwork Orange (1972) - 19 120 $
Number 2 : Star Wars (1977) - 16 500 $
Number 3 : Mean Streets (1972) - 10 541 $
Number 4 : Star Wars (US, style A 1977) - 8 032 $
It is interesting to notice that among 70s movie posters, it is most the rarity of a movie poster version that makes the price, rather than the movie itself. For example, it is possible to find Star Wars 70s movie posters around 300-400 $, but in case of an "Advance" movie poster or a "7 sheets" the prices become significantly higher.