The Graf Von Faber-Castell Tamitio Rollerball Pen. A new collection Tamitio has been recently added by Graf Von Faber-Castell which reveals how the culture of writing can be enriched with astonishing nuances. Each of the slender writing implements is the expression of pure elegance and, therefore both eye-catcher and stylish accessory, together. Tamitio assures you the quality with beauty.