27 CFR § 45.46
Tax-exempt label
April 24, 2020
Except in the case of articles described in §45.31(a)(3), every package of tobacco products, and cigarette papers and tubes removed under this part shall have the words “Tax-Exempt. For Use of U.S. Not To Be Sold.” adequately imprinted on the package or on a label securely affixed thereto.
(72 Stat. 1422; 26 U.S.C. 5723)
[T.D. 6871, 31 FR 58, Jan. 4, 1966. Redesignated at 40 FR 16835, Apr. 15, 1975; and amended by T.D. ATF-232, 51 FR 28090, Aug. 5, 1986; T.D. ATF-243, 51 FR 43194, Dec. 1, 1986; T.D. TTB-26, 70 FR 19890, Apr. 15, 2005]