Featured is a Bol Bol signed 11x14 Oregon Ducks basketball photo. This photo was hand signed by Bol Bol and authenticated by Beckett authentication services. Included with the photo is a Beckett hologram and certificate of authentication. This photo would make a great addition to any sports memorabilia collection.. SPECIFICATIONS Autographed By: Bol Bol Team: Oregon Ducks Sport: Basketball Authentication: Beckett Grading Services