The brand, label or mark required by section 46:31-2 of this title shall contain at the head or top thereof the words "convict made" , followed by the year and name of the penitentiary, prison, reformatory, or other establishment in which it was made, all in plain English lettering of the style known as great primer Roman capitals. The brand or mark, if the article will permit, shall be placed upon it and when such branding or marking is impossible, the label shall be used.
The brand, mark or label shall be placed outside of and upon the most conspicuous part of the finished article and its box, crate or covering.