Vertigo is probably one of the most famous Hitchcock movies. Its poster, which was designed by the great Saul Bass, is truly iconic (and psychedelic).
Also, this poster was an inspiration for Mad Men.
Samu and I are seriously thinking of buying it to decorate our living room. Yes, we suffer from vertigo. :)
Images: Insidecloset.com; ffffound.com and Pinterest.