TWSBI Diamond 580AL Fountain Pen - Smoke Rose Gold II Collection_Les Quatre Couleurs The sun and sunburst designs

The sun and sunburst designs featured on the Celestial cap require multiple levels of engraving

All metal parts

The Sansui sports a 14K gold nib and arrives in a wooden box with a red velvet interior

Gerd Alfred Müler Biography

a well-known set of Japanese folding screens

TWSBI Diamond 580AL Fountain Pen - Smoke Rose Gold II Collection_Les Quatre Couleurs The sun and sunburst designsTWSBI Diamond 580, a classic fountain pen with a piston ink filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and