This 11x17 original movie poster print from National Lampoon's Christmas Vacation is signed by Chevy Chase and Beverly D'Angelo, authenticated by James Spence (JSA). It's a one-of-a-kind piece of entertainment memorabilia for fans of the classic holiday movie. The poster features the iconic Griswold family and is in excellent condition, ready to be framed and displayed in your home or office. A must-have for any movie poster or autograph collector.