Original 1st printing 22 x 28" concert poster for Santana appearing at the Long Beach (CA) Arena on 1/30/1977.
Art by (and SIGNED in silver pen by) Randy Tuten (with a collage by David Singer), image is featured in the Art of Rock book on page 371 (plate 4.117).
Medium glossy/coated index stock poster is in excellent to near mint (B+ to B+/A-) condition; just a couple of small dings along the bottom edge and a few scattered fingerprints/tiny handling dings/surface scratches here and there, otherwise fine.
A very sweet-looking ARTIST-SIGNED example of this classic Santana image from the AOR.