@Jens *******
no, sell it. It's really not worth it.
No one can say exactly what to expect, it could depend on the mood of the officer that day.
But get as many stamps, they love official looking things.
And make at least 4 copies of every document you can think of.
Get the original reciepts for the things you want to bring.
I have moved to 4 different countries, every time, I'm bringing less