… the flat, sensitised, unexposed, of any material other than paper, paperboard or textiles; instant print film in the flat, …
Explanatory notes
… the flat, sensitised, unexposed, of any material other than paper, paperboard or textiles; instant print film in the flat, … on both sides. (3) Photomechanical process plates of the type used for photoengraving, photolithography, etc. (4) …