Business stationery (cover/mailer) used (1990s) by the company FUJIFILM (Fuji Photo Film Co. Ltd., Ashigara Research Laboratories) in Kanagawa (Japan). It was addressed to Dr. Piotr Nowak of Katedra Fototechniki and contained scientific materials supplied by Tadaaki TANI, Japanese scientist and inventor, involved in research on silver halide photographic emulsions, author of numerous relevant articles and patent solutions.