An Art Deco bronze and marble mantle clock with panther, circa 1920s, with key and pendulum, the model of a prowling panther by Michel Decoux (1837-1924) upon a chromed bronze plinth raised on glass balls to a black marble base and flanked by pairs of stepped chromed columns, the hexagonal dial with Arabic numerals, height 46 cm, length 48 cm, width 13 cm.