Diamine fountain pen inks have had a huge success; thus, they have made over 100 different colours. They have been making them in the UK for almost 100 years, and there is the choice of two bottle sizes, 30ml bottle and 80ml bottle. The bottles of ink can be used with fountain pens with converters or dip fountain pens.
- Quartz Black colour
- 80ml
- Glass Bottle
- Non-toxic water based ink
- Screw cap ink bottle