The TWSBI Diamond 580 is a classic fountain pen with a piston ink-filling system. The clear demonstrator barrel allows you to see your ink color and remaining ink level. It has a clear grip section and screw-cap.
TWSBI Diamond 580 Clear Fountain Pen – Jenni Bick Custom Journals
TWSBI Diamond 580 Fountain Pen nib Stub 1.1 : Office Products
TWSBI Diamond 580 Fountain Pen nib Stub 1.1
Our ever popular 580AL now with matte finish, subtile details on the grip and cap. New aluminum machined grip, connector, and piston rod. Features 580
TWSBI Diamond 580ALR Navy Blue Fountain Pen
REVIEW: TWSBI DIAMOND 580 SMOKE ROSE GOLD II FOUNTAIN PEN REVIEW
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
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 translucent smoke grey cap, grip section, and piston knob. It is complemented by elegant rose gold trim, a rose gold-plated steel nib, and is presented in a modern clear display case.
TWSBI Diamond 580 Fountain Pen Smoke Rose Gold II - Stub 1.1mm
TWSBI Diamond Mini AL Silver – FPnibs
Our ever popular 580AL now with matte finish, subtile details on the grip and cap. New aluminum machined grip, connector, and piston rod. Features 580
TWSBI Diamond 580ALR Sunset Yellow Fountain Pen
TWSBI Diamond 580 Iris fountain pen - Fontoplumo
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
Fountain pen Diamond 580 from the famous Taiwanese brand TWSBI! Without cartridge or converter, this fountain pen has a piston ink filling system
TWSBI Diamond 580 piston fountain pen