Original 1st printing 8&1/2 x 11" concert flyer for Big Brother & the Holding Company (featuring Janis Joplin) appearing with Quicksilver Messenger Service and Country Joe & the Fish at the Avalon Ballroom in San Francisco, CA from 11/25-26/1966.

Art by Victor Moscoso, image is # 36 in the Family Dog/Avalon series.

 Thin flat stock flyer is in very good (B/B+) condition; there is a semi-soft horizontal center crease, along with a few light handling creases here and there, tiny pin-prick glue residue spots in all four corners, light toning, a thin drip stain along the lower left margin and a couple of tape residue shadows on the reverse side, otherwise fine.

 Very nice-looking example of this semi-early Family Dog flyer with an all-Bay Area lineup.