Platinum Fountain Pen Fountain Pen Procion Deep Sea Medium Point #50 PNS-5000 50-3

[Equipped with a slip-seal mechanism] A unique mechanism that completely seals the pen tip and keeps the ink fresh. [New feature] Equipped with a newly designed pen nib that makes it easy to aspirate even from a low ink bottle. [Nib] Adopts a pentagonal aperture nib to achieve a writing feel like a gold pen even though it is made of stainless steel. [Method] For both cartridge and converter / [Included] Cartridge (converter sold separately) [Size] Length 139.7mm x Diameter 14.4mm Weight 24g [Material] Aluminum barrel, stainless steel nib