Xezo Incognito Brass Ballpoint Pen in Luxurious Copper-Red Color, Diamond-Cut, Serial, Platinum Plated Parts (Incognito Copper B) Supplied with gift box, (1) extra Xezo Speed master Gel ball pen refill, certificate and 3-year warranty card. German-made medium point. Twist-action ball pen. .999 platinum-plated hallmarked. Limited-edition of 500 pieces. Original ballpoint refill is selectively interchangeable with a variety of commercially available refills including , parker, cross, waterman, Schmidt, Shaffer, St. DuPont, Visconti, pelican, Dunhill, delta, krone, comas, Conway Stewart, Monte grappa, angora and Cartier. Length - 138 mm; Diameter - 11 mm; Weight - 1.5 ounces/43 grams. Twist action. Weight balanced body is designed to minimize friction against the paper. Hues change slightly, depending on the lighting. A portion of the proceeds goes towards the nonprofit organization Unite4:good.