Navigators octant with ebony frame, brass arm, filters and peep sight. Bone Vernier scale. Kidney shaped box. Split to box. Circa 1860. This is a good genuine example of an early American marine instrument suitable for any collection.
Overall Dimensions: 4.5"H X 12.5"L X 13"D
Date: Circa 1860
Brass navigators sextant formerly used by the United States Coast and Geodetic Survey. USCGS and CS323 engraved on scope. Fitted to a hinged box. Missing accessory scopes. Circa 1940. Overall...
Late Nineteenth Navigators Sextant. T Frame design. Box has label of H.A. Johannesen Compass Adjuster, Fish Dock Rd., Grimsby. Circa 1920. Phone number on label is 483. Overall : 12"...
Extraordinary lattice framed brass "Quintant" by Thomas Wegener. Fancifully engraved "TH. Wegener, Berlin No. 2107, Imported by C.L. Berger & Sons, Boston Mass" on index arm. Loaded with extra scoped...
Nautical Sextant with engraved scale "GDE Koning Arnhem, Amsterdam No. 2649". Scale has silver inlay. Three ring design with inspection and calibration card dated 1923. Fitted to a wood box...