STIPULA "DUETTO" FOUNTAIN PEN. Pink red celluloid barrel and silver ornamentation. Limited edition. Exemplary A3044. Two-tone gold nib 18 kts. F point. Screw cap. Cartridge loading. No box. Unused. Measurements: 13.80 cm. length. The Red Stipula Duetto is a pen that stands out for its intense red color, but also for the unique curves integrated in its design. The pen is made of a red pearlescent resin with colors ranging from deep red to light pink. Stipula Duetto pens have a screw cap, with the threads on the side of the cylinder positioned close to the tip ring, in a position that does not interfere with the grip of the pen. The Stipula Duetto is a very interesting design developed by the Florentine manufacturer. The Italian firm Stipula is based in Florence, cradle of artists and craftsmen. It recovers the tradition of using Celluloid, a very unstable and difficult material to manufacture, but once achieved it is very attractive, non-allergic and very durable. His creations are very balanced and use noble materials such as silver and gold, with other more modern ones such as titanium. No box. Unused.