Thats been up on ebay time and time again now and nobody has nabbed it.
Just because the item has been offered many times before doesn't mean that no-one has bought it. The seller has many copies available. I bought one a while ago and also the Voice of Progress "Shadow After Dark" LP which the same seller was offering for £4.50 until recently but then realised that it's collectable so the price has now increased.
Anyway, the Ranking Joe set is a bargain for those who don't already have it.