| Model | Doué Geometric Dimension Classsique Fountain Pen |
|
Ident No. Nib Widths |
105985 105986 F M Other nib widths available on request |
| Writing System | |
| Writing System | Fountain Pen with piston converter (allows optional use of ink cartridges) |
| Nib | Hand-crafted Au750 / 18K gold nib |
| Features | |
| Barrel | Black precious resin |
| Cap | Champagne-tone gold-plated with three-dimensional geometric pattern, inlaid with Montblanc emblem |
| Trim | Three champagne-tone gold-plated rings embossed with Montblanc brand name |
| Clip | Champagne-tone gold-plated clip with individual serial number |
| Special Characteristics | – |