Section 368
SEC. 368. All articles of foreign manufacture, such as are usually or ordinarily marked, stamped, branded, or labeled, and all packages containing such or other imported articles, must respectively be plainly marked, stamped, branded, or labeled in legible words in a conspicuous place, so as to indicate the country of their origin and the quantity of their contents; and until so marked, stamped, branded, or labeled they shall not be delivered to the importer. Should any article of imported merchandise be marked, stamped, branded, or labeled so as to indicate a quantity, number, or measurement not actually contained in such article, no delivery of the same shall he made to the importer until the mark, stamp, brand, or label, as the case may be, shall be changed so as to conform to the facts of the case.