Blooms & Butterflies Fountain PenElegant fountain pen glides effortlessly over the page, providing a controlled fine line and true writing pleasure! Premium pen is crafted with solid brass construction, combined with a beautiful lacquer finish. Comes with classic black ink. Universal cartridge and piston, with cartridge included for your convenience. Gold plated iridium nib ensures smooth ink flow. Produces a precise 0. 5 mm line. Pen design features beautiful butterflies and vibrant