Union Square ,Stockton Strret Enternce To Unique Underground Garage In Foreground

Front:
102:-UNION SQUARE, STOCKTON STREET ENTRANCE TO UNIQUE UNDERGROUND GARAGE IN FOREGROUND SAN FRANCISCO, CALIF.

Back:
49020 The world's largest underground garage, occupying four levels, beneath the surface, can accommodate 1700 cars. It is to be used as an air raid shelter if it becomes necessary to do so. It has entrances on Post, Powell, Stockton and Geary Streets. Nature Tone Views. Scenic View Card Co., 667 Mission St., San Francisco, Cal.