Section 10 PULP OF WOOD OR OF OTHER FIBROUS CELLULOSIC MATERIAL; WASTE AND SCRAP OF PAPER OR PAPERBOARD; PAPER AND PAPERBOARD AND ARTICLES THEREOF 49 PRINTED BOOKS, NEWPAPERS, PICTURES, AND OTHER PRODUCTS OF THE PRINTINGINDUSTRY; MANUSCRIPTS, TYPESCRIPTS AND PLANS 49 09 ENVELOPES OR TRIMMINGS. 49 09 00 PRINTED OR ILLUSTRATED POSTCARDS Commodity Code Description 49 09 00 10 PRINTED OR ILLUSTRATED POSTCARDS 49 09 00 90 OTHER PRINTED CARDS BEARING PERSONAL GREETINGS,MESSAGES OR ANNOUNCEMENTS..