Sextant made by Heath & Co., London (and case)

sextant and case

Sextant made by Heath & Co., Ltd., of New Elthan, London, complete with fittings and mahogany case. Case has chrome handle and hooks. 10/2/70: Sextant with engraving on brass arc: HEATH & CO LTD NEW ELTHAM LONDON/ MADE FOR CHAS. C. HUTCHINSON/ 152 STATE ST BOSTON MASS. Engraved on arm: "HEZZANITH"/ ENDLESS TANGENT SCREW/ AUTOMATIC CLAMP./ PAT. NO. 17840. Measuring to 131°.