Upperplayground News

Upper Playground's San Francisco Heritage Preservation Society pays homage to th...

Upper Playground's San Francisco Heritage Preservation Society pays homage to the notorious island penitentiary of Alcatraz with this double “mug” set. The Alcatraz Mugs feature two of the prison’s most infamous jailbirds, “Al” and the “Birdman”. Originally a military prison, then a federal slammer, "The Rock" closed in 1963, but will remain a Bay Area treasure forever. #alcatraz #birdman #therock #sfheritagesociety @upperplayground #SF