Original 1st printing 14 x 20" concert poster for Canadian psych-folk band the Sparrow (featuring most of what became Steppenwolf) appearing at the Matrix in San Francisco CA from 5/9-11/1967.

 Art by Victor Moscoso, image is # 14 in the Neon Rose series.

 Medium flat index stock poster is in very good to excellent (B/B+ to B+) condition; there are a series of tiny edge dings/pressure creases scattered around the outer margin area, along with a touch of mild handling wear, a thin vertical stress crease in the top center of the image area, a few ultra-tiny pin-prick spots along the upper margin area and a pair of large tape residue shadows on the reverse side, otherwise fine.

 A very nice-looking example of this increasingly hard-to-find Neon Rose poster.