Help identifying German knife

[kootenay joe]

It is a knife similar to the OP knife(but marked Wusthoff) that began my life as a knife collector. My aunt from Switzerland came by boat to visit us in Montreal when i was 12 (58 years ago) and she bought the knife in the ship's gift shop. Since then i have acquired about 20 Toledo style lobster knives. I will search for these and see if any have the same markings as OP knife. I do not have these stored together so it is fair search to go through all knives, but now is a good time to group them together in the same storage case. I'll be back with pictures in a few daze.
kj