Original 1st printing 21 x 27&3/8" concert poster for Eric Burdon & War with the J. Geils Band and War (without EB) on 3/25-28/1971 and Buddy Miles with Wayne Cochran & the C.C. Riders and Sugarloaf on 4/1-4/1971, both at the Fillmore West, along with Santana (plus other acts to be announced) at Winterland on 3/26-27/1971, all shows in San Francisco, CA. Art by (and SIGNED in black pen by) David Singer, image is # 275 in the Bill Graham/Fillmore series. Medium glossy coated index stock poster is in good (B) condition; numerous tiny surface scuffs and fingerprints/soft pinch marks, a 3" area of creasing in the right center margin, a few small edge/corner bends and tiny dings around the outer margins, a 4" horizontal bend in the right center margin and a slight moisture ripple at the top center, otherwise a very decent-looking SIGNED example of David Singer's classic "Puss in Boots" image.