Eurostat, Luxembourg. 68010000 (01/1988-..) Setts, curbstones and flagstones, of natural stone (excl. slate): CN 68010000 /Exports /Unit = Prices (Euro/ton) /Partner: Serb.monten. /Reporter: Eur25 /68010000:Setts, Curbstones and Flagstones, of Natural Stone (Excl. Slate).