Details
A Hughes 'Mate' three-circle sextant
black crackle finish, the main arc divided on silver - 5 to 130 , signed and numbered H. Hughes & Son Ltd. London 25928, 6in. (15cm.) radius index arm fitted with electric lighting, "star splitting" assembly and three shades to index mirror, three shades to horizon mirror, star and sun-inverting telescopes plus other accessories in fitted mahogany carrying case with Huson certificate dated 15.5.1941 -- 10½in. (26.5cm.) square
black crackle finish, the main arc divided on silver - 5 to 130 , signed and numbered H. Hughes & Son Ltd. London 25928, 6in. (15cm.) radius index arm fitted with electric lighting, "star splitting" assembly and three shades to index mirror, three shades to horizon mirror, star and sun-inverting telescopes plus other accessories in fitted mahogany carrying case with Huson certificate dated 15.5.1941 -- 10½in. (26.5cm.) square