@SFOMuseum Instagram Posts tagged #boeing247

The first flight of the Boeing 247 took place #onthisday in 1933... #avgeek #Boeing #boeing247 #united #unitedairlines #1930s

This image was posted on February 09, 2019.

Though tiny, National Parks Airways, serving Utah, Idaho, and Montana in the 1920s and ‘30s, was nevertheless successful enough to acquire three Boeing 247 aircraft, one of which is featured on its calendar for 1937... #avgeek #aviationhistory #airlinecalendars #calendars #vintage #vintageaviation #vintageads #vintangeadvertisements #nationalparks #nationalparksairways #westernairlines #boeing #boeing247 #aviation #Utah #Idaho #Montana

This image was posted on July 17, 2017.