So, its being sold by Tesco Outlet: that means it must have been in stock at Tesco at some time? Next time I'm in there, I'll see what aisle the high end Basses are, I assume they do a value version as well?
Seriously, if I was going to hack an ID for selling a ficticious bass, I don't think I'd use a Supermarket outlet to establish my bona fides....
PS I reported this earlier today.