| Model | Noblesse Green Marbled 18260 Ballpoint Pen |
| Ident No. | – |
| Writing System | |
| Writing System | Twist mechanism, large capacity refill |
| Nib | – |
| Features | |
| Barrel | Marbled in Noblesse lacquer in green |
| Cap | Green marbled |
| Trim | Gold-plated rings embossed with Montblanc brand name |
| Clip | Gold-plated clip |
| Special Characteristics | – |