RB8 Cabernet TigreThe Cabernet 'Tigre' is a mesmerizing rollerball pen featuring a barrel in brown tiger eye, and a light structure in aerospace grade titanium and aluminum. The accents on the carbon fiber cap are in hand forged damascus and sterling silver; the pocket clip is set with a smoky quartz gemstone. This beautiful writing instrument also features William Henry's patent pending Wavelock cap closure system a ring of chromium steel balls embedded in a titanium