Pióro wieczne TWSBI ECO Onyx | Cosmo Blue Nib Type:B - Broad These subdued yet vibrant shades

These subdued yet vibrant shades allow for personalization

You can purchase colored caps (caps) for the pen

Uchwyt został w 100 % wykonany z mosiądzu

Stylish gray brings harmony and subtlety

Pióro wieczne TWSBI ECO Onyx | Cosmo Blue Nib Type:B - Broad These subdued yet vibrant shadesTWSBI ECO Onyx Cosmo Blue is a fountain pen with a unique blue marbled cap and black Onyx finish. The transparent barrel allows you to monitor the ink level and admire the built in piston filling system. Perfect for beginners, enthusiasts, and fountain pen collectors. Why choose TWSBI ECO Onyx Cosmo Blue? Blue marbled cap: Unique Cosmo Blue pattern with black Onyx accents elegant and modern design. Piston filling system: Fill directly from your