Robert Oster bottle ink, Sublime, 50ml Clear the 400 Bullet Pen

the 400 Bullet Pen

Simple plunger action mechanism draws bottled ink with a simple twist

etched silver cap with an intricate meshed pattern

Made of ABS plastic with spring-loaded metal clip

Robert Oster bottle ink, Sublime, 50ml Clear the 400 Bullet PenRobert Oster Signature Ink Collection Crafted in South Australia, the Robert Oster Signature Collection showcases the creators most iconic and expressive colours. Inspired by the Australian landscape, each ink is blended with care to deliver smooth flow, rich shading, and vibrant personality on the page. This flagship collection features the full spectrum of Robert Osters artistic vision from calm, earthy tones to bold, energetic hues offering writers