Original 1st printing (Maron Lithograph credit) 16&3/8 x 22&3/8" concert poster for Buffalo Springfield (featuring Stephen Stills and Neil Young) appearing with the Watts 103rd Street Band and the Lewis & Clark Expedition at the Earl Warren Showgrounds in Santa Barbara, CA on 11/4/1967.

 Art by R. Tolmach, image is featured in the Art of Rock book on page 267 (plate 3.39) and is part of the Jim Salzer Presents series. 
 
 Medium-thin flat vellum stock poster is in good to very good (B to B/B+) condition; the image is printed approximately 1/8" off-register (the paper bunched up when it was fed into the press, causing the red pass of ink to shift up) and there are a couple of long thin horizontal/diagonal thin stress bends stretching along the "Buffalo Springfield" lettering and into "Salzer" along the top margin, plus a series of tiny "mouse bite" nip tears along the upper right margin and a couple of nearly-invisible handling dings hiding within the image area, otherwise OK.

 Unique-looking 1st printing example of this late-1967 Buffalo Springfield poster from the Jim Salzer series; check out a great informative list of 1960's-era shows (including this one) held at the Earl Warren Showgrounds:

http://earlwarrenshowgroundsetal.blogspot.com/2010/09/earl-warren-showgrounds.html