Open your mail in style with this Orthoceras Letter Opener, measuring between 13 and 18cm. Crafted from the fossilized remains of Orthoceras, an ancient marine creature, each letter opener is a unique piece of natural history. With its sleek and elegant design, this functional tool adds a touch of sophistication to any desk or workspace. Please note that due to the natural variations in fossils, each letter opener may vary slightly in appearance from the images provided.