Kaweco Collection Lunar Sport Fountain PenThe Kaweco Lunar Sport collection brings a new play of light to the iconic Kaweco Sport family. Inspired by the reflections of moonlight, this series features a pearlescent iridescent finish that shifts in tone depending on how light meets the surface, creating fascinating contrasts between green shades and warm bronze reflections. Like all Sport models, the Lunar retains the distinctive octagonal compact design that has defined Kaweco since 1911.