6 Grades of Wrappers------------------------------------------------------------------------A1F A3F A2D A3DA2F A1D------------------------------------------------------------------------
19 Grades of Heavy Leaf------------------------------------------------------------------------B1F B1D B3M B5VFB2F B2D B4M B3GB3F B3D B5M B4GB4F B4D B3VF B5GB5F B5D B4VF------------------------------------------------------------------------
24 Grades of Thin Leaf------------------------------------------------------------------------C1L C2F C3D C3VFC2L C3F C4D C4VFC3L C4F C5D C5VFC4L C5F C3M C3GC5L C1D C4M C4GC1F C2D C5M C5G------------------------------------------------------------------------
24 Grades of Lugs------------------------------------------------------------------------X1L X2F X3D X3VFX2L X3F X4D X4VFX3L X4F X5D X5VFX4L X5F X3M X3GX5L X1D X4M X4GX1F X2D X5M X5G
5 Grades of Nondescript------------------------------------------------------------------------N1L N1D N1GL N1GX N2------------------------------------------------------------------------
1 Grade of Scrap------------------------------------------------------------------------
............. S------------------------------------------------------------------------
Special factors ``U'', ``W'', ``S'' and ``SF'' may be applied to all grades. Tobacco not covered by the standard grades is designated ``No-G.''
Standard Sizes ApplicableA1, A2, A3.................................................... 2, 3B1, B2, B3, B4, B5............................................ 1, 2, 3C1, C2, C3, C4, C5............................................ 1, 2, 3
[37 FR 13626, July 12, 1972, as amended at 49 FR 16757, Apr. 20, 1984; 51 FR 40407, Nov. 7, 1986]
Key to Standard Grademarks