- Faber-Castell Hexo Blue Rollerball Pen€30.00 €24.79
- Parker IM Monochrome Blue Rollerball Pen€51.00 €42.15
- Ystudio Glamour Evolve Sea Indigo Sustainable…€35.00 €28.93
- Waterman Hémisphère Colour Blocking Blue…€120.00 €99.17
- Lamy Safari Blue Roller€14.50 €11.98
- Ystudio Glamour Evolve Sky Blue Sustainable…€35.00 €28.93
- Lamy Safari Aquasky Special Edition Rollerball Pen€15.90 €13.14
- Parker IM Monochrome Gun Metal Rollerball Pen€51.00 €42.15
- Kaweco Sport Skyline Grey Rollerball Pen€21.95 €18.14
- Sheaffer Icon Metallic Blue Fountain Pen€124.99 €103.30
- Sheaffer Icon Matte Metallic Blue Rollerball Pen€114.95 €95.00
- Filofax Sky Centennial Rollerball Pen€16.50 €13.64
- Caran d'Ache 849 Grey Rollerball Pen€52.00 €42.98
- Pelikan Pura Petrol Rollerball Pen€94.00 €77.69
- Pelikan Pura Anthracite Rollerball Pen€94.00 €77.69
- Retro 51 Classic Lacquer Ice Blue Tornado Roller€38.00 €31.40
- Lamy Swift Antraciet€31.00 €25.62
- Lamy AL-Star Aquatic 2024 Special Edition…€21.00 €17.36
- Sheaffer 100 Glossy Blue Chrome Trim Rollerball…€41.95 €34.67
- Visconti Van Gogh Flowering Plum Orchard…€250.00 €206.61
- Ystudio Glamour Evolve Bihex Blue Gin Rollerball…€109.00 €90.08
- Waterman Expert L'Essence du Blue Special…€189.00 €156.20
- Parker IM Premium Blue grey CT Rollerball Pen€79.00 €65.29
- Lamy AL-Star Turmaline Special Edition Roller€18.90 €15.62