TWSBI Diamond 580 Clear Fountain pen

The TWSBI Diamond 580 Clear is a fountain pen with piston filling system. The TWSBI Diamond 580 is made of polycarbonate, with chrome plated details.

Piston filler type fountain pen. Comes in EF, F, M, B, stub1.1, stub1.5 nib sizes Roughly the same height as an iPhone when capped and stored away.

TWSBI Diamond Mini Clear Fountain Pen

The TWSBI Diamond 580 comes with a benchmark piston ink-filling mechanism and has all detachable parts. The clear demonstrator barrel allows you to see your ink color and remaining ink level. It has a clear grip section and screw-cap. It comes with a stainless steel nib and is presented in a modern clear display case. The idea behind the TWSBI Diamond 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments.

TWSBI Diamond 580 Clear Fountain Pen - Fine

TWSBI Diamond 580ALR Navy Blue Fountain Pen

TWSBI Diamond 580 Clear Fountain Pen – Jenni Bick Custom Journals

TWSBI Diamond 580 Clear Fountain Pen — Stickerrific

TWSBI Diamond 580 Clear fountain pen - Fontoplumo

Our ever popular Diamond 580 now with iridescent finish. Features 580 has increased ink capacity, about 30% more than 530 580 has improved the

TWSBI Diamond 580 Iris Fountain Pen

TWSBI Diamond 580 AL Silver Fountain Pen

TWSBI 580 Fountain Pen – Wonder Pens

TWSBI 580 Fountain Pen – Wonder Pens

TWSBI Diamond 580 Clear Fountain pen

TWSBI ECO Clear Fountain Pen — The Gentleman Stationer