Pelikan Souverän D850 Black Vermeil Mechanical Pencil
The Pelikan Souverän D850 Black Vermeil has a cap made of gold coated sterling silver, and a barrel made of black acrylic resin.
The D850 was released in 1997, and is part of a series that was available for a relatively short span of time. Although this series was not limited in any way, it is now fairly rare and highly sought after.
The D850 is based on the dimensions of the classic Pelikan Souverän D800 pencil, it uses 0.7mm leads and has a twist-operated mechanism.