CARTIER 18K YELLOW GOLD, LAPIS LAZULI, ONYX, JADE, AND MOTHER-OF-PEARL RECTANGULAR MANTEL CLOCK. With original, stamped leather presentation case. Gold-edged, dark green jade clock case with mother-of-pearl hinged door on reverse, centers lapis lazuli face with applied gold. Roman numerals; green-to-brown veined onyx flaring rectangular base; key-wind with key; hallmarked; interior reverse panel engraved, "Cartier/2814/Made in France/0932" at base. Fitted red leather case having cream color satin stamped with Cartier logo. - H: 4 3/8 in.; 3 3/8 in. x 2 7/8 in. Estimate $8,000-12,000
