Here is an indication of some bikes currently for sale here in Holland...
http://kopen.marktplaats.nl/search.php?xl=1&ds=to:1;di:;lt:zip;sfds:1;pt:0;mp:numeric;pu:1;l2:710;kw:xs650;osi:2&ppu=0&p=1
I have found a rolling chassis with forks/brakes/seat, rear lights, swing arm, shocks a few other...