This just in from Official Pix...
"We are very proud to announce that Ian McDiarmid, known to all STAR WARS fans as the actor who portrayed the evil Darth Sidious, will be signing a very limited number of photos for Official Pix. Don't miss this rare opportunity to pre-purchase an officially licensed autograph from this very rare signer. Choose from two different matted and framed images (shown here), and one standard 8x10 inch image. Click here to order yours today!"