How many movies have Aurel Kostrachievici and George Constantin collaborated on?

They have worked on 3 movies together! Their first movie together was Vlad the Impaler: The True Life of Dracula (1979) while their highest rated movie together was Iancu Jianu, Outlaw (1981). They have not worked together since Iancu Jianu, Outlaw (1981). They are most known for their history films together.