I've received replacement PFE 112 from Fiebing.
It looks like it's the same box I sent them.
The box was open in one side and closed with a Fiebing stick on the other side.
There are some very small marks in the headphones.
The headphones were packed in a different way from the original box I've received with the 1rst pair.
Now the cord was around it self, and in the 1rst box they had them with tape.
There was a card saying they sent new headphones, but the product, box and phones dont looked like new. I'm sure it's not a brand new closed box.
They offered me a set of filters.
The phones sound a bit different, maybe they sound less sharp and more dark, but with the same phonak signature, they dont sound bad, just different.
The original pair sounded like this pair without filters, but I can't be sure.
I've already changed the gray filters to another set and I'll listen to them more carefully.
PS: Sry for my English.