Keywords: airplane aviation aircraft biplane airlines airliners boeing boeing model 80 boeingmodel80 boeing 80 boeing80 model 80 model80 nc233m model 80 special model80special c/n 291 cn291 291 stanavo standard oil standardoil standard oil of california standardoilofcalifornia standard aviation oil standardaviationoil boeing model 226 boeingmodel226 boeing 226 boeing226 boeing model 80-a boeingmodel80a boeing 80-a boeing80a model 80-a model80a boeing model 80a-1 special boeingmodel80a1special model 80a-1 special model80a1special pratt & whitney prattwhitney pratt & whitney hornet prattwhitneyhornet p&w hornet pwhornet hornet engine hornetengine hornet radial hornetradial blackandwhite monochrome vehicle black and white Photos from an Album (AL-218) containing images of aircraft taken circa 1930-40 in the bay area. Repository: San Diego Air and Space Museum Archive Photos from an Album (AL-218) containing images of aircraft taken circa 1930-40 in the bay area. Repository: San Diego Air and Space Museum Archive |