FPR #6 14k Gold Extra Fine JoWo Compatible Nib Unit kaweco sport Colorverse Quasar blue fountain pen

Colorverse Quasar blue fountain pen ink is part of their season 2 Astrophysics series

-FPR Neptune

which has a gold-tone nib and cap jewel)

FPR 1mm stub nibs write with a 0

5mm fully flexed

FPR #6 14k Gold Extra Fine JoWo Compatible Nib Unit kaweco sport Colorverse Quasar blue fountain penFitted with our #6 14k gold extra fine tipped nibs, these nib units are compatible with pens that take #6 JoWo nib units, including the FPR Tanoshii. FPR extra fine nibs write with a 0. 4mm line and are tipped with top quality German made material for a smooth writing experience. Features: Feed material: Plastic Compatible pens: FPR Tanoshii and any other pen that accepts #6 JoWo nib units. (Note: These units do not have JoWo nibs. They are fitted