31. Power to deal with postal articles from abroad bearing fictitious or previously used stamps

The Minister may, with the approval of His Majesty the Sultan and

Yang Di-Pertuan, make rules as to the conditions under which a postal article received from any place outside Brunei Darussalam —

bearing a fictitious stamp; or

purporting to be prepaid with any postage stamp which has been previously used to prepay any other postal article or which has been previously used for any other purpose, may be delivered to the addressee and the manner in which the article shall be dealt with if the addressee refuses to comply with those conditions.