Diamine Anniversary Fountain Pen Ink 150 years in Regency Blue in a 40ml glass ink bottle. The Diamine inks can be used with any fountain pen fitted with a converter. Manufacturing since 1864, Diamine Inks relocated to a specially for this purpose built 'state of the art' factory in Liverpool in 1925 and later close to the world-famous Aintree racing course.
- Suitable for fountain pens and penholders.
- Fountain pens using cartridges can be equipped with converters.
- Regency Blue
- 40ml ink bottle