Rule 15.

Any lot of tobacco containing 20 percent or more of variegated tobacco other than variegated red or scorched shall be described as variegated and designated by the color symbol “K,” “KL,” “KF,” “KD,” or “KV.” [42 FR 21092, Apr. 25, 1977, as amended at 48 FR 29671, June 28, 1983]