i got a couple signed items myself, the one im most pleased with is a 12 inch chewbacca that when i read in the price guides i found out they made the 96 year boxes, and kept them, but a rework of the figure pushed the release date into 97. but they used up the 96 boxes first. and according to the price guide at that time, one of those was valued at 500 bucks. and thats one o managed to get. now knowing i had a valueable piece, i had peter mayhew sign it on the inside flap right above the rebel insignia.
to me thats my most prized piece. and of course i have pics i had signed in person of nimoy and shatner, takaei, and delancie, and a few others over the years.
got a con im going to in sept. in houston and levar burton is goin to be there, i might get his sig too.