FOR SALE IS AN AUTHENTIC AND VERY LIGHTLY USED MONTBLANC 310 FOUNTAIN PEN IN BLACK RESIN WITH GOLD PLATED CLIP AND ACCENTS IN MINT CONDITION. THE PEN HAS A 14K SOLID GOLD NIB IN SIZE F. THERE ARE NO CHIPS, DENTS, CRACKS, OR SCRATCHES ANYWHERE ON THE PEN.  THE PEN HAS A CARTRIDGE/CONVERTER FILLING SYSTEM AND IT COMES WITH A CONVERTER.