Three vintage black and white JUMBO postcards of San Francisco sights circa 1948. They each measure 9" x 6". The Cliff House and Seal Rocks with photo by Gabriel Moulin, numbered SF-10. Union Square with photo by G. Moulin, numbered SF-8. Fisherman's Wharf with photo by Redwood Empire associates, numbered SF-3. There is a description of the view on the back. Unused. Printed by the JUMBO POST-CARD COMPANY 2017 South Michigan Ave. Chicago 16, Illinois. All are in excellent condition. These were found inside a tourist booklet of San Francisco that is also listed.