I just picked up one of these. Three piece open comb, nickel (I think). I don't know very much about it other than it was a subsidiary of Gillette. Not even sure when it was made other than it was made for "modern" DE blades; so no older than say 1930. Could have been made in the 40's even. Any info would be appreciated. A GREAT shave. Handles like a Gillette Old Type, and shaves as close, but is much smoother.