Grateful Dead Winterland Vintage Concert Poster (BG-30, 1966)

BG-30, 1966, possibly first printing, The Grateful Dead, Jefferson Airplane, The Butterfield Blues Band, designed by Wes Wilson, unframed.

Sheet size 11 7/8 x 24 1/4 in.

General wear to the poster, including several tears and nicks (primarily at edges), creases, toning, and several spots.