Black and white photographic image of the view from the top of Hoover (Boulder) Dam. Automobiles can be seen parked along the curb and driving on the street. "On top of Boulder Dam" is written on the front of the postcard.
Colored postcard from the Boulder Dam. Figures of the Republic, Boulder Dam. Bronze figures designed by Oskar J. W. Hansen. Inscription says: "It is fitting that the flag of our country should fly here in honor of those men who, inspired by a vision of lonely lands made fruitful, conceived this great work and of those others whose genius and labor made that vision a reality (Inset above is reproduction of inscription at base of flagpole.)" 1930s