In reply to bergalia: Its the 630, a couple of models up from the penguin series.
Vintage cameras do fetch comparatively high prices here as there seem to be a lot of collectors, for instance they had a Thornton Picard brass and wood full plate camera (you'd have to cut your own film to fit the dark slides), and that was going for 375€, A 5x4 Gandolfi, which were £80 new when I was at college, was going for 225€, and was certainly not mint.
Anyhow off looking again today, best chance of a bargain is on the stalls with just an odd camera, the specialists know what they have got.