Section 10 Pulp of wood or of other fibrous cellulosic material;"Recovered (waste and scrap) paper or paperboard; paper and paperboard and articles thereof 48 Paper or paperboard; articles of paper pulp, of paper or paperboard 48 17 Envelopes, letter cards...; boxes, etc, of paper, with paper stationery 48 17 20 Letter cards, plain postcards and correspondence 48 17 20 00 Letter cards, plain postcards and correspondence Commodity Code Description 48 17 20 00 000 Letter cards, plain postcards and correspondence
