Any one recognise this Aerial

This is all that was left of the aerial on the camper when I bought it

And inside the press is this bracket

Someone might recognise them so I can order the bits I need otherwise I'll just order a new aerial
The coax is connected to a sat box which would have me thinking it used to be a satelite rather than an aerial but I'm not sure

We had the same one in our last van and it too was missing the dish. The instruction book was in the van and according to it originally it had a square dish on it, I think it was a German make.

As mentioned above it looks like a Kathreim satellite, I actually have one sitting in my garage if it's any good to you