Later printing color 24 x 36 poster for a pair of Grateful Dead concerts at the Nassau Coliseum in Uniondale, New York, on March 15 and 16, 1973, presented by Bill Graham (BG288), promoting “A Swell Dance Concert” headlined by the Dead, which was sandwiched between their successful tour of Europe in early 1972 and their release of Wake of the Flood in November, 1973. Rolled and in fine condition, with a couple chips and some toning to edges.