engaged in the business
(b) As used in this section, the term “engaged in the business” means that the person who produces sells or transfers or offers to sell or transfer obscene matter devotes time, attention, or labor to such activities, as a regular course of trade or business, with the objective of earning a profit, although it is not necessary that the person make a profit or that the production, selling or transferring or offering to sell or transfer such material be the person’s sole or principal business or source of income. The offering for sale of or to transfer, at one time, two or more copies of any obscene publication, or two or more of any obscene article, or a combined total of five or more such publications and articles, shall create a rebuttable presumption that the person so offering them is “engaged in the business” as defined in this subsection.