Section 10 Pulp of wood or of other fibrous cellulosic material; recovered (waste and scrap) of paper or paperboard; paper and paperboard and articles thereof 49 Printed books, newspapers, pictures and other products of the printing industry; manuscripts, typescripts and plans 49 10 Calendars of any kind, printed, including calendar blocks. Commodity Code Description 49 10 00 Calendars of any kind, printed, including calendar blocks.