It’s not easy to find Platterhof knifes, they are the first I have in my collection.
The handle of the knife is relatively plain with good sharp corners. On the obverse handle at the very top is the logo of the Platterhof being a peasant woman in front of two mountains. In addition the handle is marked at the other side at the top “90” indicating that it is silver plated. The blade is marked Gebruder Hepp Pforzheim Rostfrei.