| Code | 139 |
| Style | Male/Female |
| Type | Pencil |
| Color | Silver & black |
| Material | Body in natural anodized aluminium. |
| Nib | With 0.7 mm (LAMY M 40) lead. |
| Optics | Mechanical pencil with integrated clip-push mechanism. |
| Manufacturer | Lamy |
| Designer | Wolfgang Fabian |
| Warranty | 12 Months * |