This is a great HAND-SIGNED 8x10 photo!
You could own this picture that has been authentically autographed by this incredible psychologist.
We never sell copies or reproductions of any kind; this photo has been hand-signed by Dr. Phil Zimbardo.
This photo was signed in-person at the Apple Store in New York City on July 14, 2015.
Don't miss your chance to own this fantastic piece of memorabilia!