Mysterious and mystical, black is the ultimate symbol of elegance. The Léman Bicolor Black evokes the lake and its dark attire, the night descending. The silky lacquer gets all its intensity from the rhodium-coated silver. Rhodium-coated 18 karat gold, rhodium coated nib. Piston ink pump or Caran d'Ache ink cartridge. The Léman Bicolor Black fountain pen is an elegant companion and offers you exceptional writing comfort.