Original first printing color 13.75 x 22.25 concert poster for the Muddy Waters Blues Band, Quicksilver Messenger Service, and Andrew Staples at the Fillmore Auditorium on November 4–6, 1966, presented by Bill Graham (BG-35). Designed by Wes Wilson, the poster features a portrait of Waters encircled by psychedelic block lettering. In fine condition.