Pretty!
We have one similar, we think it is Lithuanian, ours has a slightly longer bed and the lazy kate only holds three bobbins, not four like yours, but otherwise it is almost identical.
If it is the same sort of thing, the joints will all take apart, the idea was that they could take it completely apart, put it in a bag and take it from village to village to wherever there was something to spin.
Has it got a really tiny orifice? From the size of the wheel I would think it was originally a flax wheel.
It's a really lovely wheel though, it's nice to see something other than the usual Ashfords.
Diane