Years ago in one of the local hardware stores on display was a Fisherman's Knife. The general shape was that of a toothpick but the second blade was a scaler and hook disgorger on the end. Last time I saw one was about 15 years ago in a neighbor's tackle box. Any idea who made such a knife, Imperial, maybe?? When I was a kid none of us ever bought one because the blade seemed to be on the thin side.