16 Paper, cardboard and goods made from these materials relating to travel and recreational information, namely, [ magazines, ] brochures, [ books, booklets, ] leaflets, guides, [ merchandise catalogs, newsletters, periodicals, ] pamphlets, [ journals, ] manuals; promotional materials, namely, advertisement boards of paper or cardboard; [ display boards, cardboard floor display units for merchandising products; mounted and unmounted photographs, ] posters; packaging [ and wrapping paper; ] general purpose plastic and paper bags; [ greeting cards, maps, calendars, announcement cards, ] note cards, business cards, [ file cards, gift cards, index cards, playing cards, trading cards, ] stickers, [ postcards, ] membership cards, [ timetables, ] paper and plastic folders and files, [ Christmas cards, Chinese New Year cards, ] gift money envelopes, pens, [ pencils, ] plastic racks for holding brochures, display cards and boards, [ diaries, desk sets, ] envelopes, writing and note paper, printed forms, certificates, [ cards for inserting into luggage tags ]