World's First Auto-Gyro Plane (helicopter 1909-12) in the Sydney Harbour Bridge Celebrations, 19 March 1932, By Hall & Co.
Size: 1841px × 1357px
Photo credit: © Atomic / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: &, ., 19, 1932, auto-gyro, bridge, bygone, celebrations, hall, harbour, historic, history, march, nsw, photo, plane, sydney, vintage, world