Rockville Bridge - Pennsylvania Railroad

Front:
PENN SYLVANIA CROSSROADS OF COMMERCE

Back:
CROSSROADS OF COMMERCE... This col- orful scene is at the west end of the famed Rockville Bridge, longest and widest stone arch railroad bridge in the world. Here the Pennsylvania Railroad's East-West main line tracks cross the Susquehanna between Rockville and Marysville near Harrisburg, Pa. PLACE POST CARD POST CARD STAMP HERE CHICAGO-New York - PRINTED LETTERPRESS IN U.S.A.- AMERICAN COLOR TYPE