Xezo Maestro Solid 925 Sterling Silver and Black Mother of Pearl All Handcrafted and Serialized Medium Ballpoint Pen. Platinum Plated. No Two Alike (Maestro 925 BL MOP B)Luxury handmade ballpoint pen. Limited edition and serialized. Twist action. Diameter 13 mm; Length 146 mm; Weight 39. 7 g 1. 4 oz Set comes with the pen, gift box, 1 extra Xezo medium ballpoint refill, certificate, and a 3 year warranty card. Xezo ballpoint ink cartridges are available for purchase and are interchangeable with a variety of commercially available refills. Features solid 925 sterling silver and long panels of natural saltwater white