Late k98 Parts Needed?

Hi All,
I am working on my first late model k98 (a 1944 dot). It is quite nice, less one buggered rear TG and capture screw. In addition, the rear TG screw doesn't have the same head finish.

I have posted pictures of the front TG screw (which I think looks as right as rain) and the good capture screw, as well as the questionable rear TG screw.

I am finding the late screws are harder to find than I thought. If anyone can direct me to a source of a good, late rear TG and capture screws, let me know (or, PM me if you have some you'd sell). Thanks.

Front:
Attachment 90737

Capture:
Attachment 90739

Rear:
Attachment 90738

Looks like a standard 98 screw to me. A very fine file will quickly clean it up. Hot blue bath and done. Try Springfield Sporters for real German screws.