Hello Mr. Brodie!
Thank's for your answer and the shipping offer. The Price is quite fair indeed. The Problem isn't the bottom bracket itself but the rust around it.
Two years ago I bought a beautiful stumpjumper comp from 1992 and it looked like new. But the area around the bb was full of rust and I couldn't get the bb out of the frame. Therefore the frame had to go into the litter
This is the reason I asked you about the removal of the bb. If it is rusted the beautiful frame is worthless for me. Maybe you could try it with the tool of a friend...
And 58.5 cm is the more than I trust my back