Two color Janis Joplin concert posters: a second printing 14 x 20 Family Dog (FD-60-2) concert poster for Big Brother & The Holding Company at the Avalon Ballroom on May 5–7, 1967, featuring Rick Griffin's classic "Motherload" design; and a third printing 14 x 20 Family Dog concert poster (FD-14-3) for the Big Brother and the Holding Company and Quicksilver Messenger Service shows at the Avalon Ballroom on June 24–25, 1966, carrying the famous 'Zig-Zag Man' image appropriated from the logo for Zig-Zag rolling papers, designed by Alton Kelley and Stanley Mouse, with the Mouse Studios credit printed in the lower right. In very good to fine condition, with creasing, stains, and heavy folds to the Zig-Zag poster.