Original 1st printing 6&1/4 x 9&3/8" (hot pink/day-glo version) silkscreen concert handbill for rock n' roll pioneer Bo Diddley appearing with the Sons of Adam on 8/5/1966 and again with the Sons of Adam and Chicago blues legend Little Walter on 8/7/1966, both at Longshoreman's Hall in San Francisco, CA (*according to most reports, these shows were most likely canceled/rescheduled).

 

 Art by Stanley Mouse and Alton Kelley, image ("Men in a Boat") is # 20 in the Family Dog/Avalon series.

 

 Medium-thin flat stock handbill is in excellent (B+) condition; there are tiny staple/pin holes in each of the four corners, plus a couple of very light stray surface scratches (and a tiny stain on one of the men in the boat) and an almost-invisible thin bend in the lower right corner tip, otherwise fine.

 

 An overall superb-looking example of this early non-Avalon Family Dog handbill with eye-searing day-glo colors.