[MOVIE] PROCÉDÉ VERSICOLOR: ESSAIS COULEURS Share this movie Cast and Credits 35mm. L.: 17 m. D.: 55” a 16 f/s. Col. Film notes Probably a very early test for Dufaycolor, a similar process to Autochrome, but with four colour rasters. Copy sourced from Edition 2010 Film version No intertitles Section One hundred years ago: 1926