Original 1st printing 14 x 19&3/4" concert poster for blues harmonica player Junior Wells (and His Chicago Blues Band) appearing with Steve Mann at the Matrix in San Francisco, CA from 12/27/1966-1/8/1967.

 Art by Victor Moscoso, image is # 1 in the Neon Rose series.

 Medium flat index stock poster is in near mint to excellent (A-/B+ to B+) condition; there is a a tiny 1/8" nip out of the lower right margin (a tiny mouse bite), next to Moscoso's signature, along with a couple of ULTRA-tiny hairline pinch bends and soft ripples scattered around the outer margin area, a tiny stress ding or two hiding within the image area and a tiny printing glitch on Junior's face, otherwise fine... an EXTREMELY nice-looking specimen, indeed.