Its a forgery 100%. Here is why, The top part of the "B" is smaller then the lower half. Barack always makes the top half bigger than lower half. Also note how pointy the top half of the "B" is. Baracks "B" is very fluent and not pointy. The vertical line in the "O...

Mine would be the Beatles. That group is my specialty for authenticating . I have over 50 items penned by the Beatles. Some album pages, LP's, photos and more. Mostly solo items but a very nice collection.

Everyone is right, That is not a genuine example of Paul's signature. My specialty is the Beatles and I can usually date their signature to within a few months. That is a forgery trying to copy a 1997-2001 signature of Paul. Sorry.