DUX Sharpener Pencil Sharpener Brass Made Cowhide Case 40 x 25 x 20mm Although unused, it is not shiny due to aging. It may look like there are many scratches due to close-up photography, but they are mostly marks from the cutting process. The following is an explanation from another person: Durability and luxury provided by the brass body. German-made DUX4322N, with a black cowhide case. This is DUX's highest-end model. German craftsmanship is poured into the DUX4322N. This sharpener has a blade that can withstand 2000 hours of use, made by drilling a hole in a block of special alloy also used in fighter jet engines. Most of this series of processes is done by skilled craftsmen by hand. * It's a lifetime hobby item. [Specifications] Product Name / DUX4322N (Made in Germany) Size / 40 x 25 x 20mm Material / Brass Weight / 35g (surprisingly heavy for its size) Case / Cowhide • Black (with dirt inside) * Dial function to adjust the length of the lead It exists to play an important role in drawing and architectural drawing creation. German spirit that values practicality. [DUX] In 1908, German engineer Theodor P. Möbius invented the world's first manual pencil sharpener. For over a century, DUX has been synonymous with the highest quality pencil sharpeners. Various styles of pencil sharpeners are available, such as handheld and desktop types, providing designs and functions that are appreciated by artists and stationery enthusiasts.