Original 1st printing 14 x 20" concert poster for Bo Diddley appearing with Lee Michaels at the Avalon Ballroom in San Francisco, CA from 11/17-19/1967.

 Art by William Henry, image is # 92 in the Family Dog/Avalon series.

 Medium-thick flat vellum stock poster is in good to very good (B to B/B+) condition; there is a moderate amount of moisture wear along the bottom margin, along with a trace of handling, a whisper of edge toning and a fair amount of "chipping" with a series of tiny edge nips/bug bites going across the top margin, otherwise fine.