Original 1st printing 13&1/2 x 23&5/8" concert poster for Jefferson Airplane, the Paul Butterfield Blues Band and Big Mama Thornton appearing together at the Fillmore Auditorium in San Francisco, CA from 10/14-16/1966.
 
 Art by Wes Wilson, image is # 31 in the Bill Graham/Fillmore series.
 
 Medium flat vellum stock poster is in near mint (A-) condition; there are a couple of ULTRA-tiny pressure bumps in the corner tips and a pair of hairline-thin press flaws in the upper left corner and that's pretty much all there is to speak of... a GORGEOUS 1st printing example of this fairly early (late-'66) Fillmore poster.