Diamine Registars' Permanent Ink

RRP: £7.31

£5.33 excluding VAT

Available now

First Class same day* dispatch - Free delivery on orders over £10

Permanent & waterproof archival ink
Writes blue at first and then oxidises black within a few seconds
N.B. This ink is acidic in nature and it is advisable to periodically flush out the pen used
Not recommended for vintage pens or those made of porous materials such as ebonite
30ml glass bottle
Made in England

"The Pen Company", The Pen Company logo and nib device are registered trademarks of The Pen Company.