Porsche Design Solid Fountain Pen Titanium P3135, Nib Width: M Made from a single piece - the P3135 Solid Porsche Design launches fountain pen made of solid titanium Luxury brand Porsche Design has launched the latest writingtool in its accessories collection in the form of the fountain pen P3135 Solid. The name suggests the special feature of the pen: the Solid is milled out of a single piece of solid titanium. Its progressive pure silhouette means that the fountain pen has a unique shape. It is rounded off by the integral 18-carat gold nib which features a high quality rhodium coating to underline its aesthetic and elegance. The icon of the Porsche Design brand is discretely engraved on the surface of the nib. The shaft is precisely milled, polished and then finished with a scratchproof PVD coating. This plasma vacuum coating is made of 99.99 percent pure titanium and produces a scratchproof surface which is also ten times harder than steel. The characteristic feature of this very special fountain pen is the mechanism innovatively concealed in the shaft. Only when gentle pressure is applied to the end of the Porsche Design P3135 Solid and the end piece is unscrewed can the mechanism be removed and the converter filled. The pen is protected by an additional aluminium sleeve for when it is carried around or placed in a briefcase. Comes in attractive gift box.