Original 1st printing (blue background, no "W") 14 x 21" concert poster for Jefferson Airplane and the Grateful Dead appearing with Mongo Santamaria at Winterland from 5/2-3/1969 and Mongo Santamaria headlining over Cold Blood and the Elvin Bishop Group at the Fillmore West in San Francisco, CA on 5/1 & 5/4/1969.

 

 Art by (and SIGNED in silver ink by) Randy Tuten, image is # 171 in the Bill Graham/Fillmore series.

 

 Medium glossy-coated index stock poster is in excellent (B+) condition; just a couple of VERY well-camouflaged diagonal stress creases hiding within the central image area, a couple of tiny bends in the lower left margin, a tiny thin bend along the top right edge and a stray fingerprint/surface scratch or two here and there, otherwise fine.