Finally got my hands on one of these sets, and just wondering if its Mismatch Set? Heads seems to be in alot better Shape then the Brass handle that has lost all of its Plating / I also found Two Different Vienna Vest-Pocket Razors on Mr-razor dot come, Seems like i got the handle of the 1920's Pocket Set and the Case of the 1921-1928 Pocket set? Could these Handles have been interchangeable or Gillette Prepared them with either handle ? Here are pics of what i have and also Pics of what Mr Razor has on his site. Any info or input is appreciated Thanks.