My Dad's Safety Razor

Was doing some house cleaning and found my dad's old safety razor made by Gillette in England I think he got this one during the late 50s early 60s. I noticed that he used one hell of an aggressive razor and notice that compared to other razor there is something missing I wonder if anyone can notice what is missing.Attachment 167364Attachment 167365Attachment 167366Attachment 167367Attachment 167368Attachment 167369

Looks like its missing the bar or comb. Its a pre-shavette! That might just give someone an idea..:p

That's right HaiKarate it looks like the razor come with out bar or comb and was made that way. I thought that maybe my dad had filed it off but there was no sign that it was so the razor was sold as is.