We all know that Boker is fully capable of making an awesome traditional, but this limited-edition Castle series has handles made of oak wood from Schloss Burg, a large castle in Solingen built in 1133. Since the castle is coming up on a thousand years old, an on-going renovation project is underway. Boker has managed to obtain some of the original timbers, and has made beautiful handles for six classic traditional models, each limited to 1,133 pieces