I've got several. The one I use most is by ThiersIssard (sp). I got that one, and two others at...
http://www.theartofshaving.com/
I also have a couple of vintage razors that I like to hold, but they don't hold the edge as long as some of these newer ones. I think the steel technology is just better today. They're not cheap. A good one is going to run you at least $180(ish).
Thiers Issard makes some damn good steel. I’ve got one of their cooking knives. Thanks for the information and for the link.