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Graf von Faber-Castell

Guilloche

Typical for Graf von Faber-Castell
GG
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A model in Graf von Faber-Castell's fountain pen lineup. Specs below reflect the typical configuration across Graf von Faber-Castell's core range.

A solid mid-range option once someone has decided fountain pens are a habit worth investing a bit more into.

Specs

Filling systemPiston filler or cartridge/converter depending on model
Ink capacityVaries by model
Nib optionsEF – B (14k or 18k gold)
MaterialFine wood, metal, or precious resin
Typical price$300 – $900 across the lineup
How long has your Guilloche been inked?
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About Graf von Faber-Castell

Relaunched in 1978 as Faber-Castell's premium line, Graf von Faber-Castell focuses on fine materials — wood, precious resin, platinum-plated fittings — aimed at the higher end of the hobby.

Germany Founded 1978 (revived)
See all Graf von Faber-Castell products →

How to fill the Graf von Faber-Castell Guilloche

Unscrew the piston knob at the back of the pen, submerge the nib fully in a bottle of ink, and slowly turn the knob counter-clockwise then clockwise to draw ink in. Piston fillers hold significantly more ink than a standard cartridge — often enough for several weeks of regular writing — at the cost of being limited to bottled ink only.

Choosing a nib size

Nib size determines line width, not writing pressure — fountain pens are meant to glide, never press. Extra-fine (EF) suits small, dense handwriting and thin paper; fine (F) is the most broadly recommended default; medium (M) shows more ink character and shading; broad (B) and stub grinds favor bold, expressive strokes and calligraphy-adjacent writing. The Guilloche's gold nib will also flex slightly with pressure, giving line variation that a steel nib of the same size won't produce.

Keeping it clean

Because Graf von Faber-Castell Guilloche holds a larger ink reserve, a full flush every 4–6 weeks (or whenever you switch colors) keeps the feed running cleanly. Inktend's cleaning reminder is tuned to a 21-day baseline and adjusts naturally to how often you actually refill.

Pairing inks with the Guilloche

High-capacity fillers like this one are the natural home for sheening and shading inks — you'll actually see the color develop across a full page instead of running out mid-paragraph. Browse the ink library and filter by sheen.

Frequently asked questions

How do I fill the Graf von Faber-Castell Guilloche?
Unscrew the piston knob at the back of the pen, submerge the nib fully in a bottle of ink, and slowly turn the knob counter-clockwise then clockwise to draw ink in. Piston fillers hold significantly more ink than a standard cartridge — often enough for several weeks of regular writing — at the cost of being limited to bottled ink only.
What nib size should I get for the Guilloche?
Nib size determines line width, not writing pressure — fountain pens are meant to glide, never press. Extra-fine (EF) suits small, dense handwriting and thin paper; fine (F) is the most broadly recommended default; medium (M) shows more ink character and shading; broad (B) and stub grinds favor bold, expressive strokes and calligraphy-adjacent writing.
How often does the Guilloche need cleaning?
Because Graf von Faber-Castell Guilloche holds a larger ink reserve, a full flush every 4–6 weeks (or whenever you switch colors) keeps the feed running cleanly. Inktend's cleaning reminder is tuned to a 21-day baseline and adjusts naturally to how often you actually refill.
Is the Graf von Faber-Castell Guilloche good for beginners?
A solid mid-range option once someone has decided fountain pens are a habit worth investing a bit more into.

More from Graf von Faber-Castell

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Graf von Faber-Castell

Specs reflect the typical configuration across Graf von Faber-Castell's core lineup rather than this exact model — check current listings before buying.