- Troika Construction Pen Blue€ 22,90
- Parker IM Premium Red GT Roller€ 87,00
- Troika Construction Pen Red€ 22,90
- PARKER IM Premium Red GT Vulpen€ 108,00
- Troika Construction Pen Gold€ 22,90
- Troika Construction Pen Silver€ 22,90
- Troika Construction Pen Titanium€ 22,90
- Troika Construction Pen Yellow€ 22,90
- Troika Construction Pen Black€ 22,90