I just found these 2 at a labor day antique sale. The gold washed one looks like a ball end tech with an open comb but I am not sure what the other one is or if it is a frankenrazor..
Hi Troggie
Check and see if that handle unscrews in the middle - I seem to remember that some travel razors (short handle) came with an extension that could be screw on to make a regular sized handle.
It does not twist in the middle.. it may be missing a piece so it may be the 4 piece traveler just minus the extension. The comb says made in USA so it may be a frankenrazor as well with a few pieces from different razors.