William Mitchell Calligraphy has been designing and manufacturing exceptional pens for almost 200 years and are the first choice of professional calligraphers and aspiring students. The Script Calligraphy Set consists of three complete fountain/cartridge pens with 1.0, 1.5 and 2.0 mm writing nibs, 8 assorted color ink cartridges, 4 black cartridges, an ink converter and a calligraphy instruction guide.