I have bought them for my Parker Jotter and Rotring 600 ballpoint pens. They write extremely smooth, more saturated colors, and no skip! These cartridges from Monteverde will elevate your writing experience and will supercharge your penmanship.
Absolutely genuine leather. I like the feel of this material and cherish this perfect case housing my favoriate fountain pens in different sizes. Many thanks go to Pens Galaxy BD.