Please help me find a certain kind of knife to use in my kitchen. The other one I had is missing in action and I hope to replace it. It had a long, very thin blade, only about 1/4" wide. It was about 6" long, and slightly curved upward. The edge of the blade was slightly serrated. This is a great knife for slicing tomatoes and hard-boiled eggs. I found the last one at some dollar store, and it was the only one on the shelf at that time. I haven't seen any more like it anywhere. I tried looking for one online but don't know what to call it. A search for "tomato knife" or "egg knife" didn't help. Please let me know if you're familiar with this type of knife, and where it can be bought. Better yet, please let me know where my other one can be found in my house!