Cool! The inner corners of my outer frame are finished a little roughly in my opinion as you should be able to see.
I just thought that such frame deserves a better condition of the core. If you notice, the top beading flaw is not developed yet and dent row is just slightly visible (only on four beads). And on top of it, this RK came from estate sale with denazified FJ badge and other awards, so I know it belonged to paratrooper.
From Hermann Historica?
It has a nice long loop, so a good chance it was vet worn. A good find indeed Miro!