Retro 51 Retractable Rollerball Refill in Purple for Tornado Pens - Pack of 3 Color__Poseidon Pearl__noodlers-poseidon-pearl-piston-fill-flex-nib-fp Masluk a gentleman genius from

Masluk a gentleman genius from Yale University (with a father who was in the Secret Service no less

A smooth clean flow of ink

High-quality stainless steel nib with special edge for an exceptional writing experience in black

This is a classic fountain pen ink

Ever dropped a pen walking the job site and can’t find it

Retro 51 Retractable Rollerball Refill in Purple for Tornado Pens - Pack of 3 Color__Poseidon Pearl__noodlers-poseidon-pearl-piston-fill-flex-nib-fp Masluk a gentleman genius fromRetractable capless rollerball ink cartridge refill for Retro 1951 twist top rollerball pens. Retro 51 Rollerball Refill Retractable Purple 3 pack Refill Features: Fits most Retro 51 Rollerball Pens Sold as a 3 pack in purple ink Refill length: 3. 83 inches 97. 49mm Writes with a fluid, liquid line.