Original 1st printing 8&1/2 x 11&1/4" concert flyer for Texas psychedelic legends the 13th Floor Elevators appearing with Moby Grape at the Avalon Ballroom in San Francisco, CA from 11/11-12/1966.
 
 Art by Steve Renick, image is # 34 in the Family Dog/Avalon series. Item is designated OHB-B in the Eric King guide.
 
Thin flat stock flyer is in excellent (B+) condition; aside from a set of tape shadows on the reverse side that barely peek through to the front of the image (all four corners) and a couple of well-camouflaged handling dings, it is a SUPERB-looking 1st printing example of this early Avalon color variant flyer that has been HAND-SIGNED (in gold ink) by none other than Roky Erickson himself!