Speedball Calligraphy Fountain Pen - Fountain Pen, 1.1mm Tip by Speedball Sold out $8.23 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Speedball Calligraphy Pens are available in three sizes, including Fine (1.1 mm), Medium (1.5 mm), and Broad (1.9 mm). Each pen includes one nib and two Black ink cartridges.