Wholesale Speedball Fountain Pen Ink Cartridges Set-10 / Pkg(4x$5.82)

Sold in lots of 4 @ $5.82 each. Speedball Art Products-Fountain Pen Ink Cartridges. Quality, free- flowing ink developed for use with Speedball Calligraphy Fountain Pens (sold separately) to provide a superior writing experience that allows artists to cre