An Art Deco spelter, marble and onyx swan clock, circa 1930s-40s, a disc shaped cream marble and apricot onyx clock with a cream enamel chapter ring and Arabic numerals, flanked by bow necked swans with green cold painted colours to their flaring wings; raised on an apricot marble base faced with cream and brown onyx, height 20.5 cm, width 44.5 cm, depth 9 cm