Eggert and Son, New York, a small two day marine chronometer, 10 jewel spotted movement, with bimetallic balance, helical balance spring, and adjustable gallows type stud, with inner, shock mounted dust cover in the manner of Parkinson & Frodsham, roman

Eggert and Son, New York, a small two day marine chronometer, 10 jewel spotted movement, with bimetallic balance, helical balance spring, and adjustable gallows type stud, with inner, shock mounted dust cover in the manner of Parkinson & Frodsham, roman numeral silvered dial, gold spade and poker hands, contained in a lacquered brass bowl, together with a 19th century chronometer bowl, and another gimballed bowl with later, purpose made mahogany box Eggert movement missing detent, barrel and barrel bridge, staff broken, the two bowls without bezel glass, box with minor marks and scratches