Opus 88 Demo Fountain Pen - Clear Demonstrator

The Opus 88 Demo fountain pen is made of a striking combination of clear and frosted acrylic resin, making it a unique addition to any pen collection. Its design allows for a clear view of the ink level and nib when capped. Filling the pen is simple - just unscrew the grip section and use the included eyedropper to add bottled ink. The piston knob on the back of the pen can be used to control the safety shut-off valve to prevent leaks when not in use. When using or filling the pen, simply unscrew the knob and draw back the piston to allow ink to flow. And when the pen is not in use, be sure to screw the knob down tightly to prevent any spills.