Definately something screwy about this one... I agree... they are trying to set the price.. hook someone in by saying he look, this is worth 7k or more but I'll let it go to you (some unsuspecting buyer) for 6k...
I'd say a nice professionally restored one should bring around 4500-5000 ..
If someone wants one of these but can't aford the 7k... I'll sell mine for 5k
seriously it is for sale if anyone is interested..
John