Paper; Cardboard; Goods made from paper and cardboard not included in other classes, namely, boxes of paper and cardboard, advertising signs of paper and cardboard, placards of paper and cardboard, posters; Printed matter, namely, brochures, books, booklets, pamphlets, reports and newsletters in the field of finance and stock trading; Bookbinding materials; Photographs; Stationery; Adhesives for stationery or household purposes; Artists' materials, namely, art paper, artists' brushes, artists' pencils, artists' pens, artists' pastels, canvas panels for artists; Paint brushes; Typewriters; Office requisites except furniture, namely, adhesive tape dispensers, correcting fluid for type, electric paper hole punches, franking machines, paper embossers, punches, rubber bands, staplers; Instructional and teaching material except apparatus, namely, printed teaching materials in the field of finance and stock trading; Plastic materials for packaging not included in other classes, namely, plastic bags for packaging; Printers' type; Printing blocks