SETH THOMAS SONS & CO. "HUNTRESS" MANTEL CLOCK.Circa 1875; works and dial marked "Seth Thomas Sons & Co. NY"; 15-day. Black-painted metal rectangular base, surmounted by gilt-metal figure of Diana the Huntress with her hound; enamel dial with Roman numerals - 18 in. x 17 1/2 in. x 6 1/2 in. Estimate $300-400