16 WRITING PAPER, ENVELOPES AND STATIONERY PAPER, CARDBOARD, LABELS, ADHESIVES FOR STATIONERY OR HOUSEHOLD USE, WRITING INSTRUMENTS-NAMELY, PENS, PENCILS, CRAYONS AND MARKERS, PERIODICAL PUBLICATIONS FOR CHILDREN, NAMELY BOOKS MAGAZINES, JOURNALS, COMICS, PAMPHLETS; PHOTOGRAPHS, POSTERS, CERTIFICATES, ARTISTS' PAINT BRUSHES, PAINT TRAYS AND PALETTES, PRINTING SETS FOR ARTISTS