Big Brother and Bo Diddley, via Bob Fried

This one hung in my bedroom when I was a kid. Shows were at the Avalon Ballroom, corner of Sutter and Van Ness, in San Francisco, August 24-27, 1967. Bo Diddley (misspelled on the poster) and bluesman Bukka White headlined on the 24th, Big Brother (the Avalon's house band) was the draw on the other nights. FD-77.