Sailor Fountain Pen Professional Gear Silver KOP Demonstrator Medium Point 10-9619-400

The KOP “King Of Pen” model boasts the apex of the series. [Method] Dual-use cartridge/converter type/with service cartridge [Body size] Shaft diameter 20.0mm x Shaft 142mm / 37.0g [Features] Silver trim on the skeleton shaft gives off a simple and modern shine. [Nib] 21K super large rhodium plate [Lid/Body/Nib] PMMA resin/transparent