Content description:
Aerial photograph of Oakland. Interstate 880 running horizontally through center. Downtown Oakland and Lake Merritt in top center. Railroad and trains in bottom left corner. Oakland Estuary in top right corner. Stamped on reverse in blue ink: "Tribune photo by Russ Reed from Pacific State Aviation Plane, Concord", "Apr 7 1971". Handwritten in black ink "Oakland- showing Nimitz Freeway" Original envelope reads "Oakland aerials and vistas 1971-