Buster Keaton railroad crossing stunt.
1930s early car ramp jump stunt - GIF
Train "goodbye scene" filming rig - GIF
Filming rig to simulate heavy seas - GIF
Rotating hallway scene movie filming rig - GIF
Spinning car rotisserie for filming movie scenes - GIF
Tools for filming cars throughout the years - GIFs and photos
Enormous megaphone from silent film era - photo