I bought this old guy at the local antique shop. It only had superficial rusting that I cleaned up with lemon juice and baking soda. No obvious brand mark anywhere and I am not really all that knowledgable about antique safety razors. Anyone have any clues? I can never seem to get pics to embed right

Edit: Ok current theory based on the information you guys have helped provide: The head is from a gillette old type, and the handle is from a gillette new long comb. I am told the handles would break on occasion.