Thread: What is your most rare straight razor?

I have a couple of razors I've had trouble finding others of or info about but the rarest I have is this Skinetolin.



I posted a question about it. It appears to be made by F. von Brosy-Steinberg. The company (Skinetolin) was a perfumer out of London and also sold "pharmecutical accessories" but nowhere can I find ANY mention of another razor with this name or even that they made razors. Actually, I could hardly find anything out about the company itself at all. It shaves well but it's a 1/4-1/2 hollow and a little stiff for my taste. The hollow-er the better imho.