Not only is the Léman Terre d'Ombre fountain pen a meticulous creation crafted by master artisans in Caran d'Ache's Swiss workshop, but it has House codes engrained into it for those who know where to look. Caran d'Ache heritage is a storied one stretching back over a century, and the particular khaki green found on the lacquered body and cap top holds a special place in the brand's heart. This special edition has been infused with mother-of-pearl to bring a delight, nuanced finish to the body of this pen.