Boker 113109 Optima Delrin Set II Knife. Item is factory new and includes any original factory packaging and documentation. The exceptionally thick blade made is stainless, hollow ground and securely fastened by the Backlock. The blades of the Optima series are all exchangeable, so that the knife can be quickly adapted to the respective requirements. The handle body is sintered from a piece of nickel silver. This set with saw and skinning blade comes in a shealth which not only provides an additional storage space for the short skinning blade, but also a place for the main blade while you are using the skinning blade. Swappable locking main blade. Federal Republic of Germany. We no longer export knives. Late-2019 saw a number of big changes in knife export and import rules which made it very difficult to keep up with what is legal where, so we have stopped exporting all knives. WARNING : If using a forwarding service for export, VERIFY KNIVES ARE ALLOWED. This means that the individual item may look significantly different from the stock photo. This is especially noticeable with items made using naturally unique materials such as fabric, horn, patterned steel, wood, etc. Böker is a company famous for its passion for extraordinary knives and has been producing knives in Solingen, the City of Blades, since 1869. Today, the Böker tree covers a variety of worldwide brands and manufacturing, including Böker Manufaktur Solingen (Germany), Böker Arbolito (Argentina), and Böker Plus (Asia/Europe/USA).