Southern Pacific's Dumbarton Drawbridge Across the Bay

Front:
025-Southern Pacific Cos Dumbarton Drawbridge across 5.F.Bay.Cal.

Back:
ST THIS SPACE FOR COPRESPONDENCE Post Grd POSTAGE: UNITED STATES AND POSSESSIONS CANADA MEXICO 2¢ FOREIGN TAIS FOR ADDRESS SPACE ONLY Helgl rtland 0A Vregon PUBLISHE 8Y EDVWARD H, MITCELL SAN FRANCISCO CAL. earhandeddy havngarne utofftidge ulanghi Jack