MONTEVERDE Invincia Color Fusion Stealth Black Fountain Pen Fine Nib (MV41137F) INCLUDES ONE Monteverde USA Invincia Fountain Pen in Black BOLD AND NATURAL metallic hues enhance the pens character STARK BLACK contrasting accents emphasize the stunning color CONVENIENT FILLING with included standard international G3 ink cartridges or piston ink converter ELEGANT PRESENTATION BOX included to house this fine writing instrument