Pilot Explorer Fountain Pen - Matte Black brown #4 Bleu des profondeurs: this blue

Bleu des profondeurs: this blue is between the midnight blue and black pearl ink colors

Cartridge/converter system

While the AG7

Jacques Herbin Rouge d'Orient is at the same time a dark and vibrant shade

Pilot Explorer Fountain Pen - Matte Black brown #4 Bleu des profondeurs: this bluePilots Explorer Matte Black Fountain Pen is lightweight with a specially balanced resin barrel is constructed to deliver an effortlessly premium writing experience. Available with either a Fine or Medium stainless steel nib, and in a variety of colors in pigmented metallic finishes with contrasting matte black accents. The Pilot Explorer can take on any writing adventure with streamlined sophistication. It is easy to refill with a Pilot ink cartridge