The TWSBI Diamond 580ALR Sunset Yellow limited edition fountain pen.
A subtle matte finish and circular engravings on the grip and cap area provide a slight change of flavor to the long-standing 580AL.
- Piston-filling design (needs no cartridges or converters)
- Aluminum components
- Steel nib
- Weight - 1.1 oz (32g)
- Overall length - 5.6 in (142mm)