TWSBI Diamond Mini Clear Fountain Pen

The TWSBI Diamond Mini is a completely disassemblable pocket-size fountain pen with a traditional piston system. The flexible steel nib allows the line thickness to be controlled through pressure. Another special feature of the pen is the faceted, transparent body that gives the writing instrument its name. The filling level can be seen at all times. The handle and lid are transparent as well.

max. Diameter
14.6 mm
Lenght (Capped)
112 mm
Lenght (Posted)
139 mm
Lenght (Uncapped)
102 mm
Nib material
Nib sizes
EF, F, M, B, 1.1
Ink reservoir
piston mechanism
Please note that this fountain pen cannot be filled with ink cartridges. The pen comes with no ink
Country of origin
€62.00 *

Nib Size: