Pilot Custom 74 Clear Demonstrator Fountain Pen, Medium Nib, includes a converter and ink cartridge, box included Only filled and used once. :** It is cleaned out. I’ll include a 3ml ink sample of your choice of ink, choose from the following: Sailor Teatime Robert Oster Smokescreen De Atramentis Ink Urban Sienna Lamy Blue Rohrer & Klingner sketchINK Carmen Pilot Blue Black De Atramentis Ink Urban Grey Pilot Iroshizuku Asa-gao #fountainpen #inksample