Picked this LC New up recently. I have several LC and SC News but this is the first all yellow brass one I have seen. My other News have the copper colored caps or gold wash. It was almost black when I got it. As I started to clean it, I thought it still had some gold wash on the cap but was surprised to find it was yellow brass. There is no plating left on this razor, it is just polished brass. I am guessing it is a 29' or 30' but thought I would solicit the collective for your thoughts.