Influential blues musician (1910–1975) best known for his role as a pioneer of the electric guitar. Tour itinerary from the T. Bone Walker and John Mayall’s Blues Breakers March 1965 tour of Great Britain, 13 x 8.25, four pages, signed on the front cover in black ballpoint, “T. Bone Walker 3-9-65.” Three vertical folds, small tear to last page and a label affixed to front cover, otherwise fine condition. Accompanied by a certificate of authenticity from Tracks. RRAuction COA.