Original 1st printing 13&7/8 x 21&7/8" concert poster for the Grateful Dead appearing with the Junior Wells Chicago Blues Band and the Doors at the Fillmore Auditorium in San Francisco, CA from 1/23-25/1967.
Art by Wes Wilson, image is # 45 in the Bill Graham/Fillmore series (OP-2 in the Eric King guide (non-florescent/dull stock, thick black line).
Medium flat vellum stock poster is in BEAUTIFUL near mint (A- to A-/B+) condition; aside from the slightest whisper of handling, a slight moisture wave in the lower right quadrant and a tiny bit of pen scratch on the reverse ("45" in blue pen in the bottom right corner tip), it is an absolutely GORGEOUS 1st printing example of this classic early-'67 Fillmore poster with a great design and a KILLER lineup.