Every invoice shall clearly state kind of product, quantity and price.
On every invoice shall be stated total number of pages of invoice and number of completed invoices belonging to the consignment.
On every invoice shall be stated package of goods, number of packages, mark, net and gross weight, originating country, and sales conditions (cif, fob, etc.).
The consignor confirms by endorsement that the invoice is correct.
On the invoice it must be clearly stated which of the articles are articles of origin.