Kaweco Supra Stainless Steel Fountain Pen

A sturdy fountain pen, made from expertly machined brass. The cap screws on to the back to post securely. Additionally, the pen is modular - the middle section of the pen can be unscrewed to convert it from a longer pen into something a little more pocket-sized for ease of travel.
Accepts mini standard international cartridges, or full length when in it's long state.
Stainless steel nib with iridium tip. 
Made in Germany.

This pen comes with an ink cartridge stored in the body.