Yeah, um no this is absolutely a terrible idea, first of all good luck actually compelling LTT to reveal who they sold it to through a court order, then it's also more than likely an international case which becomes hideously expensive.
And there is basically no way you could actually force the buyer to give it back because generally consumer laws protect the buyer if they were buying it in good faith that it had been properly acquired by the seller which is 100% the case here,
The only thing is hopefully the person who bought it is a cool person and will return it