Rohrer & Klingner Document Inks (Bulletproof) Diamine Slim and long-shaped nib gives

Slim and long-shaped nib gives easier control of pen tip when you write

There are twelve pockets inside

It's one of China's 4 great classical novels and we picked colors out of the buildings and descriptions within this book for this series of ink

The top of the cap can be used as a tool unscrew the ebonite piston knob for operation

About this item

Rohrer & Klingner Document Inks (Bulletproof) Diamine Slim and long-shaped nib givesDOKUMENTUS, SERIES 41 Dokumentus is the worlds first fountain pen ink conforming to the resistance requirements of DIN ISO 12757 2. It has been tested by the Papiertechnische Stiftung Heidenau (Paper Technology Foundation in Heidenau), an independent standards body which has certified that this ink can be used by registrars for official documents. New technology and high quality raw materials used to formulate this new pH adjusted ink guarantees