| 620 10 | DESK SETS, INKSTANDS, PENHOLDERS, PEN POINTS, ETC. (SEE 615-33 FOR DESK ACCESSORIES) |
| 620 20 | ERASERS: PENCIL TYPES, ETC., (SEE 785-57 FOR BLACKBOARD AND DRY ERASE TYPES) |
| 620 30 | INK: DRAWING, MARKING, AND WRITING |
| 620 40 | INK ERADICATORS |
| 620 50 | INK REFILLS, NOT BALLPOINT, DRAWING AND WRITING |
| 620 55 | LUMBER MARKING CRAYONS |
| 620 60 | PENCILS, LEAD; INCLUDING PENCIL LEADS AND PENCIL LENGTHENERS |
| 620 70 | PENCILS, MARKING, INCLUDING MECHANICAL TYPES AND REFILLS: GREASE OR CHINA TYPES, ETC. |
| 620 71 | PENCILS, MARKING, NOT GREASE OR CHINA TYPES |
| 620 79 | PENS, FOUNTAIN |
| 620 80 | PENS, GENERAL WRITING TYPES: BALL POINT, NYLON TIP, PLASTIC TIP, ROLLER BALL, ETC. |
| 620 81 | PEN REFILLS, GENERAL WRITING TYPES: BALL POINT, NYLON TIP, PLASTIC TIP, ROLLER BALL, ETC. |
| 620 85 | PEN AND PENCIL SETS, INCLUDING COMBO TYPE |
| 620 86 | PENS ERASABLE MARKERS |
| 620 90 | PENS, MARKER TYPES, INCLUDING HIGHLIGHTER TYPES |
| 620 94 | RECYCLED PENS AND PENCILS |