Diplomat Aero Rollerball - Pure Black (Limited Edition) Leuchtturm1917 Risograph printed in bright red

Risograph printed in bright red and federal blue with red glue binding

The Leuchtturm1917 Composition B5 Sage Hardcover Notebook provides a sturdy cover  with rounded corners

Filling: Internal Piston for use with Bottled Ink

Colorverse ink undergoes hydration and antibacterial treatments

It also has exceptional solubility and great to use in premium fountain pens

Diplomat Aero Rollerball - Pure Black (Limited Edition) Leuchtturm1917 Risograph printed in bright redDiscover bold minimalism with the Diplomat Aero Pure Black Rollerball Special Edition, an exclusive one time release designed for those who appreciate refined design and exceptional craftsmanship. Created by Diplomat, this striking collection is produced only once based on pre orders, ensuring true exclusivity across fountain pen, rollerball, ballpoint, and mechanical pencil versions. A Radical Monochrome Design The Diplomat Aero Pure Black stands out