Original 1st printing 21&1/4 x 16&3/8" concert poster for John Lee Hooker appearing with Mother Earth (featuring Tracy Nelson) and Loading Zone at the Carousel Ballroom in San Francisco, CA from 4/4-6/1968.
Art by Lenny, medium flat index stock poster is in excellent (B+) condition; there are a series of semi-pronounced handling dings running along the top margin, along with a few light surface spots, a couple of tiny corner bumps and a light marker scratch on the reverse (#34), otherwise fine.
VERY weird/unusual Carousel poster with an eclectic blues-rock lineup. I don't know why this one didn't make it into the Art of Rock book... it's a pretty cool image.