Hey hopefully someone can help me. I bought a pair of batwolfs last year while on holiday in America. I bought a spare set of lenses with them. Just bought some oakley batwolf frames off eBay from a seller in LA with 100% positive feedback only I'm not convinced they are genuine. Quality seems good but no "made in usa". My other ones have it. There doesn't seem to be any serial number on either of them. Both have batwolf on left leg and CE on right, but only one pair has "made in usa" above ce.