Warning - BUY IT NOW Fraudsters Are Back!!!

That's possible, although there aren't any strong enough proofs that you can report to Ebay. The missing feedback from recent buyers could also mean that the seller was selling fakes and those recent buyers are filing claims and waiting for refunds before leaving FB.

There was one unusual listing :
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=180115407747

All the other listings showed the seller located in Romford except this one, where suddenly she was in Milton Keynes. That seems a bit odd. Are they neighboring towns?

Based on those two factors, I probably wouldn't buy from her.