Visconti Homo Sapiens Evolution - Fountain Pen Nibwidth:Fine 24h GMT hands and rotating

24h GMT hands and rotating inner bezel for 24-time zones

etched with his signature on the side of the cap and his famous law of universal gravitation on the clip

It is enriched with a dedicated metal ring decorated

and the golden number or ratio (1

Pens like the Ripple or Watermark are masterpieces for all collectors of fine writing instruments

Visconti Homo Sapiens Evolution - Fountain Pen Nibwidth:Fine 24h GMT hands and rotatingViscontis Homo Sapiens collection is designed according to mathematical rules stated in the "De Divina Proportione", illustrated by Leonardo da Vinci. In the west, geometry has given rise to a mathematical culture, incorporating numerology into every aspect of life. The decision to introduce a new addition to the Homo Sapiens collection with a metallic cap could not be achieved with simplistic finishes or traditional decorations. he Homo Sapiens