Eurostat, Luxembourg. 91052110 (01/1988-12/1994) Wall clocks, battery, accumulator or mains powered, with piezo-electric quartz crystal regulating device: CN 91052100 /Exports /Unit = Prices (Euro/suppl. units) /Partner: Netherlands /Reporter: Eur27_2020 /91052100:Wall Clocks, Electrically Operated.