Popular Science 1944-05.jpg Popular Science 1941-11ThumbnailsScientific American 1915-06-26Popular Science 1941-11ThumbnailsScientific American 1915-06-26Popular Science 1941-11ThumbnailsScientific American 1915-06-26Popular Science 1941-11ThumbnailsScientific American 1915-06-26Popular Science 1941-11ThumbnailsScientific American 1915-06-26
"Rear gunner of SBD Douglas Dauntless dive bomber uses twin .50 caliber machine guns in new mount." Shown in cover photo. Also, "Skyway Collisions," and "Britain's Ace Torpedo Plane."



Source: Horton Family, Noblesville, Indiana

Restoration by: magscanner