They are both in very good condition. Both are in use currently, although up to a couple of months ago they were both stored away.
One is a stock production model which the company gave me when I left in 1990. I have an original instruction manual, and I believe the box, although not sure exactly where that is currently
.
The other is a white box (still have and know where it is
) sample which was finalised by the Japanese team at my house, and constitutes the very first real A400, although it has a couple of slight internal differences to the production models. (The earth terminal is also a little grunged up, it has been like it from day one).
I think I'd want £130 for the production model, and I really don't want to sell the white box original, unless someone offers silly money.