Condition: Near Mint, Place Stamp Here postcard
Size: 5" x 7"
Date: 1967 Jun 8-11
Venue: Avalon Ballroom, San Francisco
Artist: Rick Griffin
Performers: Big Brothers and the Holding Company, Canned Heat, Congress of Wonders
Janis Joplin was with Big Brother And the Holding company 1966 through 1968