[Milsurplus] Cap for WW2 era fuse holder - needed

[Hue Miller]

I need for a PRC-5, a fuse holder cap.
This is a black plastics, twist on, cap; has kind of a collar and kind of a screwdriver slot in it and the word FUSE 
inscribed in its center. I don’t have a BC-312 on hand now, but it looks like the fuse holder caps on that radio.
I’m not fishing for a freebie; will pay for it; I need one to restore this radio to operability.
-Hue Miller