AN EARLY 20TH CENTURY ART DECO PERIOD GLASS AND CHROME ELECTRIC CLOCK BY LEON HATOT, PARIS (ATO), NO. 76853 the bevelled edged glass dial with pierced Arabic chrome chapter ring, the skeletonised centre revealing the movement signed 'ATO', the reverse stamped 'STE AME DES ETTS LEON HATOT FABRICANTS PARIS MADE IN FRANCE' and numbered 76853, the inside of the chrome back cover with paper label with instructions on how to fit the battery, the clock raised on a Belgian Black marble stepped rectangular plinth, 33cm high  In working order but not fully tested or guaranteed. The owner employed a clock specialist to make some minor adjustments to the battery terminals to accept a modern D shape battery.