Gorgeous limited edition color 29 x 41.5 lithograph of the classic Family Dog (FD-29) concert poster ‘The Girl with Green Hair,’ numbered 204/350, featuring a brilliant Art Nouveau-stylized design by Alton Kelley and Stanley Mouse for a pair of concerts featuring the Jim Kweskin Jug Band, Big Brother and the Holding Company, and Electric Train at the Avalon Ballroom in San Francisco, California, on October 7-8, 1966. Signed in the lower border in pencil by the two artists. Rolled and in fine condition.