1914 Efurt Luger 4 inch barrel

[Aragorn243]

I think it unlikely there is an import mark. They didn't mention one and I can zoom in on the original photos large enough to see two numbers of the serial number on each side view. I also can see the entire back half of the barrel in one photo. I did spot some pitting on the left side of the barrel at about the mid point looking for the import mark.