For a dollar its got to be worth a look, I mean if you end up with a fake then just sell it on again

To be honest its unlikely it will be genuine but hey you never know! As Crisk correctly pointed out the seller has covered his back in the description so there is no comeback if a fake eventually does turn up, in fact I dought those are the sellers own pics in truth, probably lifted them off a web site elsewhere. Normally honest sellers will put a piece of paper or card with their username next to the item to prove they have it and that it is actually their pics they are using. Still if you get a genuine one, then a well deserved pat on the back to you, if they were real I'd buy em for a dollar myself even though they are way too big for me! LOL