- Otto Hutt Design 03 Blue Green Rollerball Pen€170.00 €140.50
- Otto Hutt Design 03 Blue Green Ballpoint Pen€130.00 €107.44
- Otto Hutt Design 03 Blue Green Fountain Pen€200.00 €165.29
- Waterman Carène L'Essence du Blue Special…€307.00 €253.72
- Waterman Carène L'Essence de Blue Special…€455.00 €376.03