Gillette marked Bakelite (precursor to Plastic) case for a Gillette safety razor with two bakelite Razor holders.

Gillette marked Bakelite (precursor to Plastic) case for a Gillette safety razor with two bakelite Razor holders. I like the simplicity of the engineering with a Gillette razor even though there are many different types.
German razors of the same period are nicely engineered too.