TWSBI Diamond 580 Iris Fountain Pen — The Gentleman Stationer
TWSBI has applied its iridescent "Iris" finish, first seen on TWSBI Vac700R Iris, to the classic 580 piston filler.
Exploring a wide range of modern and vintage writing implements, and how to incorporate them into modern life, with a focus on fountain pens, fountain pen inks, woodcase pencils, and other quality stationery products (especially paper).
TWSBI has applied its iridescent Iris finish, first seen on TWSBI Vac700R Iris, to the classic 580 piston filler.
TWSBI ECO Black Fountain Pen — The Gentleman Stationer
TWSBI Diamond 580 Fountain Pen - Iris - Fine
The Gentleman Stationer
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 Fountain Pen - Iris - Extra-Fine
The Gentleman Stationer
TWSBI 580, 580AL, & 580ALR Fountain Pens - The Goulet Pen Company
This piston-filling fountain pen features a clear demonstrator body with rainbow-colored iridescent trim and a steel nib accented with iridescent
TWSBI Diamond 580 Fountain Pen - Iris
The Gentleman Stationer
TWSBI 580, 580AL, & 580ALR Fountain Pens - The Goulet Pen Company
TWSBI’s ever-popular Diamond 580 now comes with a dark blue anodized finish. The Diamond 580 ALR “Prussian Blue” features an aluminum machined grip,
TWSBI Diamond 580 ALR Prussian Blue Fountain Pen — The Gentleman Stationer
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 580, 580AL, & 580ALR Fountain Pens - The Goulet Pen Company
The Gentleman Stationer
