Folder: S.F. Streets-Bayshore-1940's.
Printed on back: "The Bayshore Hwy is the official #101 Bypass extending the Peninsula from San Jose to San Francisco. It is a fast through hwy which avoids all of the Peninsula towns with the exception of South San Francisco. It is, however, a direct route from all of the exclusive residential Peninsula towns to the downtown business and industrial districts of San Francisco. It is the principal route from Mills Field, San Francisco Municipal Airport, into the city. This bulletin faces north, showing to outgoing traffic from San Francisco.".