The Lamy studio shows with great elegance just how close design and art can become. Take its clip for instance: a completely new interpretation of the theme an exceptionally appealing clip reminiscent of modern sculpture. The Lamy studio is the right pen for anyone who likes to see things a little differently. It confirms Oscar Wilde?s view that art is the highest form of individualism. Rollerball pen in wild rubin finish. With twist mechanism and Lamy giant refill M 16 black M. Rollerball Pen features: .Wild Rubin finish barrel and cap. .Chrome-plated propeller shaped clip. .Twist-action mechanism.