TWSBI
TWSBI is a brand known for its high-quality fountain pens. After more than 50 years as an OEM manufacturer for several well-known brands, Tashin Precision decided in 2009 to start selling pens under its own brand.
- TWSBI Diamond 580 Spare Nib€27.95 €23.10
- TWSBI Diamond Mini Spare Nib€27.95 €23.10