How many movies have Mario Maffei and Suso Cecchi d'Amico collaborated on?

They have worked on 7 movies together! Their first movie together was Kean: Genius or Scoundrel (1957) while their highest rated movie together was Big Deal on Madonna Street (1958). They have not worked together since Rossini! Rossini! (1991). They are most known for their comedy films together.