Koh-i-noor 4190 2H 2.0 mm Graphite Leads for Technical Drawing and Retouching.
| Country | USA |
| Binding | Office Product |
| Brand | Koh-I-Noor |
| EAN | 8593539005124 |
| Label | Koh-I-Noor |
| Manufacturer | Koh-I-Noor |
| Model | 4190H |
| MPN | 4190H |
| PartNumber | 4190H |
| Publisher | Koh-I-Noor |
| Studio | Koh-I-Noor |
| ReleaseDate | 0000-00-00 |