Original 1st printing 7&3/4 x 10&3/4" concert flyer for Texas psychedelic legends the 13th Floor Elevators (featuring Roky Erickson) appearing with Shiva's Head Band and the Conqueroo at the Vulcan Gas Company in Austin, TX on 11/3-4/1967. 

 Art by the one and only Gilbert Shelton (with Lieuen Adkins), image ("Pooh") is #2 in the VG/Vulcan Gas Company series.

 Thin flat stock flyer is in absolutely GORGEOUS near mint (A- to A-/B+) condition; aside from a tiny 3/4" thin diagonal bend in the bottom left corner and a whisper of handling, this is as sharp/crisp an example as you can hope to find.

 An ultra-crisp example of one of the most popular Vulcan Gas images.