§ 1734.
Whoever, being an editor or publisher, prints in a publication entered as second class mail, editorial or other reading matter for which he has been paid or promised a valuable consideration, without plainly marking the same “advertisement” shall be fined under this title.
(Added [Pub. L. 86–682, § 7], Sept. 2, 1960, [74 Stat. 706]; amended [Pub. L. 103–322, title XXXIII, § 330016(1)(G)], Sept. 13, 1994, [108 Stat. 2147].)