Card is titled: “World’s Highest Double-Track Railroad Bridge.”
Printed on back of postcard:
Chicago and North Western Railroad Bridge across the Des Moines River Valley between Boone and Ogden, Iowa. “The World’s Highest Double Track Railroad Bridge.”
Printed by Dunlop-Henline Co., North Platte, Nebraska. Plastichrome by Colourpicture, Boston, Massachusetts 02130.