A few years ago I seen a set go for £1300 on eBay, depends how many people want them. I bought a genuine new set from Brooklyn years ago but I fitted them to my car, looking back I should have bought a few spares as if mine get damaged would be stuck with repro ones or high prices. Eventually someone may make some good replica ones but for now there isn't any so as 500 prices have shot up then people will pay good money as they are an easily damaged item.