TWSBI ECO Black Fountain Pen ink Colors: Yellow/Clear

Colors: Yellow/Clear

Easy holder case for storage when not in use

Color: Forest Green

Simply unscrew the front section of your Diamond fountain pen and attach it to the filling apparatus

Colors: White/Clear or Black/Clear

TWSBI ECO Black Fountain Pen ink Colors: Yellow/ClearComes in EF, F, M, B, Stub1. 1 nib choices Colors: White Clear or Black Clear Pen cap is able to post onto the back of the pen Piston Filler Fountain pen. Simply unscrew the end cap, dip into ink, screw back the end cap, and your done! Ready to write!! Pen cap has an inner cap to insure a perfect seal when stored away. Made for the beginner who just wants to try out fountain pens, all the way to the experts. A good everyday worker. Please note: Ink is