George A. Jones Astronomical Regulator. Original 16 in. painted metal astronomical dial with outer dial having 5 minute numbers, sub seconds dial over a sub hour dial and good original hands; quality brass 8 day weight driven time only movement has pyramidal plates, deadbeat escapement, maintaining power, 2 quality brass pulleys with brass covered side weight, wonderful high quality pendulum with steel rod, bob has fancy silvered engraved framing with 3 mercurial brass jars with the larger center jar being silvered, signed "Geo. A. Jones & Co. at No. 5 Courtland St., NY". Beautiful carved walnut case has a maiden’s head on the crest, large burled panels and large turned teardrop finials. Measures 92 in. high x 34 in. wide x 11 in. deep.