You'll probably find people won't advertise them until over Christmas when the petrol heads have more time to scan the ads. That black one on Ebay looks ok and would be nice for £9k, although I can't imagine getting it for that.
I am a fan of the E39's and the 60,61's, took a while to grow on me and I do like them now. The 39's do look a bit dated but still are a lovable rogue AND great value at the right price IMO. £11.5k for one would need to come with counselling sessions ...