§ 29.2481 Key to standard grademarks. Groups A - Wrappers. B -
Heavy Leaf. C - Thin Leaf. X - Lugs. N - Nondescript. S - Scrap.
Qualities 1 - Choice. 2 - Fine. 3 - Good. 4 - Fair. 5 - Low. Colors
L - Light brown. F - Medium brown. D - Dark brown. M - Mixed or
variegated. G - Green. GL - Light green. GD - Dark green. [45 FR
44293, July 1, 1980]