Pelikan M405 Souverän Fountain Pen - Blue StripeAs an extension of the standard collection, Pelikan launches the new series Souvern M405 in blue. The rich blue underlines the distinctive interpretation of the true classic Souvern. The barrel is made of cellulose acetate. The characteristic double rings at the back of the barrel and on the cap are integrated into the material. This is done with the highest precision in order to obtain a virtual seamless transition between the materials. The