ORIGINAL WOLVERINE SKETCH BY STEVEN E. GORDON - An original drawing / sketch by Steven Gordon in pencil and black felt pen / sharpie on canvas board (9" x 12"). Signed and Dated by the artist and also Signed with character name by STEVE BLUM who provided the voice of Wolverine for the video game. The sketch and autographs were obtained June 23-26 in Valencia, California at the Tenth Annual Gathering of the Gargoyles Convention.