A gathering of the tribes for a human be–in. Allen Ginsberg, Richard Alpert, Dick Gregory, Jack Weinburg,

Timothy  Leary, Jerry Ruben, Gary Snyder, Lenore Kandel, Michael Mc Clure.

All S.F. rock groups, at the Polo Field, Golden Gate Park, January 14 1967

1 poster : color. ; 71x52 cm

Manifesti per eventi

Edizione: “rainbow version”