as far as I could tell from the little I found, its just one of many. Some deep digging might find you a range of manufacture dates for that model, or at least for the operation of that company. And to the best of my knowledge any straights that are marked with a swastika or other markings are either fakes, or far older than the nazi association to the symbol. I seem to recall reading of at least one manufacture that used a swastika as a makers mark, but it was related to the earlier use of the symbol. Although I could be wrong on that. Either way, I don't think there would be any massive historical importance to that razor, at least not any that would be verifiable at this time. I also don't know of any collector value, that would have to be asked at one of the straight razor forums for more info on that. Personally I would just clean it up and use it, and any value it had would be in how well it shaved. I'm no expert, but generally if there is something really special about a razor, it comes up pretty fast when searching SRP.