TWSBI Diamond 580ALR Fountain Pen - Navy bottled inks The Custom 92 is designed

The Custom 92 is designed to delight the fountain pen collector with its translucent ‘demonstrator-style’ barrel and archetypal embellishments

Golden with 23K Gold

Sonnet is Parker's symbol of elegance

Unique liquid ink formula maintains consistent flowing strokes

TWSBI Diamond 580ALR Fountain Pen - Navy bottled inks The Custom 92 is designedTWSBI 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