This smooth writing rollerball features an antique silver finish with unique cast features like a sword for the clip, a Romanesque style column on the cap and finial, and a smooth tapered grip. It houses a standard, readily available Schmidt rollerball. Unique to Just Write Ink, the pen is crafted from Mount Vesuvius lava rock, harvested directly from the world famous volcano. The lava rock is hygroscopic, allowing the writer a comfortable, long-lasting writing experience. With less than 100 pens in existence, now is your time to own a rare, great-writing pen that makes for a great conversation starter.