Pilot Prera Fountain Pen - Medium Nib
The Pilot Prera Fountain Pen is a wonderfully light and balanced pen. The body of the pen is translucent and the accents are colored with your choice of colors. This pen is able to use either Pilot's cartridges or the included CON40 converter to use your choice of ink. When the converter and bottled ink is used, the translucent body allows you to see the ink move around inside the pen while using it. This sort of pen is often referred to as a "demonstrator."
These all come with a Medium nib.