The Line D is S.T. Dupont’s classic line of fine writing instruments with 145 years of history. The collection was recently updated with the S.T. Dupont “blazon” signature embellished on the new articulated clip and the signature D in cursive script atop the pen cap. Made in Faverges in the southeast of France, every Line D is crafted from brass and coated with natural urushi lacquer. Every Line D pen has an ideal balance and weight based on the geometries of divine proportion.