Cliff Richard & The Drifters "Lawdy Miss Clawdy": Genuine?

[iefje]

I found this auction on eBay: http://www.ebay.nl/itm/CLIFF-RICHARD-FI ... Swo6lWLhsC

I really wonder if this is a genuine copy, because to my knowledge, only one acetate exists, which is probably now owned by John Foster or Parlophone Records.

[Iain Purdon]

Is there any reason to suppose it is not genuine? Faking a double-sided 78 acetate wouldn't be easy to pull off, surely?