LADY'S PATEK, PHILIPPE & CO. 18K YELLOW GOLD OPENFACE PENDANT WATCH.circa 1900, Reverse of smooth-polished case engraved with conjoined monogram "MAB"; Signed white enamel dial with black Arabic numerals; Subsidiary seconds dial; pierced gilt hands; with original stamped fitted leather box. Diameter: 1 1/4 in. Estimate $750-1,000
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The watch is winding and appears to be keeping time. The photograph is on the way.