Vittorio Gassman Film

Hi all,
Approximately, 30 years ago, I saw a delightful movie starring Vittorio Gassman. It was comprised of at least five (5) hilarious vignettes. One of the stories involved a baker, and Vittorio conning a jeweler whose shop was directly across the street from the baker. I would love to find out the title of this film, and where I might be able to view or obtain a copy of it. Any help would be appreciated

Thank you,
Art