I just checked out that auction, and it is at about $177 right now (american). The only thing i would be careful about is the fact that the seller has no feedback and his description is very vague. I would suggest that you email him a couple times and try to get a feel for whether or not he is legit.
That is what i would suggest anyways...
'Dumb man gives wife grand piano...smart man gives wife upright organ'