TWSBI Classic Fountain Pen



The TWSBI Classic comes with a benchmark piston ink-filling mechanism and has all detachable parts. Similar length but slimmer than its sister pen, the Diamond 580.

Glossy  finish with an ink window and a medium stainless steel nib.

New Update: Post-able end cap.

Comes in Black, Sapphire, Burgundy

Nib size: EF, F, M, B, and Stub1.1

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