A 1912

A 1912 advertisement for the PATHECOLOR system. Through separate stencils for each area of colour, coloured dyes are applied to black and white films. A very successful system, with beautiful results, it survived at least to the end of the 1920s A 1912 advertisement for the PATHECOLOR system. Through separate stencils for each area of colour, coloured dyes are applied to black and white films. A very successful system, with beautiful results, it survived at least to the end of the 1920s