English drummer who gained fame as a member of the Graham Bond Organization (GBO) and Cream from 1966 until 1968. He later joined Cream bandmate Eric Clapton along with Ric Grech and Steve Winwood in the 1969 group Blind Faith. Original vintage signed ink sketch of a curled-up dog on a light brown 5 x 3.25 sheet, signed at the bottom in ink, “P. Baker.” Accompanied by an unpublished 3.25 x 5.25 matte-finish close-up photo of Baker and a letter of provenance from Jack Bruce’s ex-wife Janet stating “These items came from our family home when I was married to Jack Bruce.” In fine condition, with a few trivial spots. R&R COA.