I found this at an antique shop, not sure witch model it is. I used a modified Gem SS. I've used it twice now and I have to say I'm a little surprised at how smooth and mild it is. I thought these were said to be aggressive. I felt like it had less blade feel and audio feedback than a 1912, still a little more than my Bullet Tip. I still got a decent two pass WTG head shave almost into DFS territory. I really expected it to be more like a OCMM , 1914, or 1924. I really kind of felt like it had a very narrow effective cutting angle, almost Tech like. Now I'm wondering with model it is and if it is considered more mild or if mine is just mild for some reason.