View of a 1964 Flxible bus, for the Aztec Bus Lines. Stamped on back: "Andrew R. Harrison, 10917 Choisser St., Whittier, Calif. Photo by: Date: Feb 23, 1964." Handwritten on back: "Flxible. 41 pass. Chopped off top-left corner result of using eye finder at eye level, on large subject. Ground glass focussing, be better."