Strong character and exclusivity. The numbered edition Varius Silas coated in silicon is highlighted by shimmering geometrical reflections that vary from grey to blue. Fascinating mirror effect thanks to its silver-plated, rhodium-coated finish. Fountain pen nibs in 18 carat gold, rhodium-coated available in three different widths. Piston ink pump or Caran d’Ache ink cartridges. The Varius Silas fountain pen perfectly satisfies your writing comfort requirements.