16 Stationery articles, namely paper, letter paper, exercise books, address books, notebooks, agendas, envelopes, cards, album, dossiers, file holders, writing instruments; ball pens, fountain pens, felt-tipped pens, roller pens, markers, marking pens, pencils, pencil leads, refills for pens, erasers, printed matters; publications; periodical publications, books, leaflets, clichés; plastic materials for packing; photographs