Section 04 Prepared foodstuffs; beverages, spirits and vinegar; tobacco and manufactured tobacco substitutes 16 Preparations of meat, of fish or of crustaceans, molluscs or other aquatic invertebrates 16 04 Prepared or preserved fish; caviar and caviar substitutes 16 04 15 Mackerel ** 16 04 15 00 Mackerel ** Commodity Code Description 16 04 15 00 000 Mackerel **