Photo measures 16" x 20" in size and has been hand-signed by Chevy Chase (Clark W; Griswold).Based on John Hughes' short story "Christmas '59" that was published in National Lampoon; it tells the story of the Griswold family spending Christmas vacation at home with their relatives and the ensuing mayhem.The film performed well at the box office; grossing $73.3 million against a $25 million budget while receiving generally mixed reviews from critics. It is now regarded as a classic Christmas film.The autograph(s) includes an official James Spence Authentication (JSA) hologram and matching COA for authenticity purposes.Authentication: JSA COA