6/8 Un-named razor. I cannot find a makers mark on it. Looks like my Diamante but 1/2 inch shorter blade. Whatever it is, I used it on a three day growth this morning. To use an old cliché, like a hot knife through butter. I was a little surprised how gently the razor shaved. I even stopped to look what it took off the first few strokes because it shaved so effortlessly. As you can tell, I am very impressed with her.