It's not a Solingen blade. Wolfertz are American blades from Allentown PA.
I'll try stropping it less. I get a little obsessive about it so I'll force myself to back off and see if that helps. I wasn't aware you could overstrop. I use very little pressure and I lead with the spine when I strop, and while I get a bum stroke every once in a while, I've learned how to strop it out.
I know this is why I should have more than one razor. But I don't think I'll be getting another until my birthday, which is in February.