GENUINE WATERMAN FOUNTAIN PEN CONVERTER. INSTEAD OF USING CARTRIDGES, YOU CAN FILL THE PEN FROM A BOTTLE OF INK. THIS WILL FIT IN ALL WATERMAN FOUNTAIN PENS THAT USE THE STANDARD WATERMAN CARTRIDGES . LIKE EDSON, LAUREAT, PHILEAS, EXCLUSIVE, ETALON, MAN, OPERA, KULTUR EXCEPTION, EDSON , HARMONIE EXCLUSIVE EXECUTIVE . | |