Official promoter-issued (1966/67) 3rd printing 14 x 20" concert poster for the Grateful Dead appearing with the Oxford Circle at the Avalon Ballroom in San Francisco, CA from 9/16-17/1966.
 
 Art by Alton Kelley and Stanley Mouse (central image by Edmund Sullivan), image ("Skeleton & Roses") is # 26 in the Family Dog/Avalon series.
 
 Medium flat index stock poster is in near mint to excellent (A-/B+ to B+) condition; aside from a couple of tiny creases in the corner tips, a thin 1" edge bend in the top right margin a tiny pin-prick smudge in the upper right margin and a nearly-invisible soft pinch ding or two hiding within the image area, it is an absolutely GORGEOUS example of the 3rd printing FD 26 poster.