BG-29, 1966, Jefferson Airplane, Butterfield Blues Band, and Muddy Waters, appears to be a Type 3 original poster, with blueish-violet ink outlining "The Sound," designed by Wes Wilson, unframed.

Sheet size 13 1/4 x 24 3/8 in.

This was one of Wes Wilson's most famous concert poster designs.

Good estate condition; some light corner wear, including pinholes for hanging; few small spots.