Description Parker Duofold International Fountain Pen and ballpoint set in marbled green. 18kt gold medium point nib. Cartridge converter filling, comes with cartridge. In new old stock condition in original box. **Vintage pens, or pens marked as Experienced will be considered for return only if they arrived to you as mechanically defective. Experienced pens may have small defects or scuffs, since they often have been pre-owned, and they have been priced accordingly. All Japanese Pen Nibs are graded as the manufacturer intended, that is, they will be finer than western counterparts (e.g. Japanese Medium is more like a Western Fine, Fine is more like an Extra Fine, etc.).