The following is hereby added to the first indent of Article 5 (1) of Regulation (EEC) No 863/91:
'In the case of transport of the butter by ship, importation shall be considered to have taken place at the moment of arrival of the ship in the port of destination in one of the countries on the territory of the former Soviet Union. In this case arrival of the ship containing butter before 1 January 1992 must be certified by the state, local or regional competent authorities of the place of import. However, the butter may be placed on the market after the date of import;'.