Original 1st printing 8&1/2 x 11" concert flyer for the Daily Flash appearing with Quicksilver Messenger Service and Country Joe & the Fish (Sat. only) at the Avalon Ballroom in San Francisco, CA from 11/18-19/1966.
 
 Art by Stanley Mouse and Alton Kelley, image is # 35 in the Family Dog/Avalon series.
 
 Thin flat stock flyer is in near mint to excellent (A-/B+ to B+) condition; aside from a thin vertical ink streak in the left margin, a whisper of handling wear and a tiny corner-tip bump or two, it is an absolutely GORGEOUS example of this evocative late-'66 Avalon Ballroom flyer.