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Details
A late 19th Century 7in. vernier sextant by Sewill
the oxidised 'A' frame with brass arc signed Sewill, Liverpool & Glasgow Maker to the Royal Navy, silvered inset scale divided 5°- 0°- 155°, vernier with clamp. fine-screw adjustment and swivel magnifier, seven shades, two mirrors and telescopes in fitted lined mahogany box with accessories and trade label for T.S. & J.D. Negus, brass drop handle, securing hooks and brass plate engraved AML -- 11in. (28cm.) dia
See illustration
the oxidised 'A' frame with brass arc signed Sewill, Liverpool & Glasgow Maker to the Royal Navy, silvered inset scale divided 5°- 0°- 155°, vernier with clamp. fine-screw adjustment and swivel magnifier, seven shades, two mirrors and telescopes in fitted lined mahogany box with accessories and trade label for T.S. & J.D. Negus, brass drop handle, securing hooks and brass plate engraved AML -- 11in. (28cm.) dia
See illustration
Special notice
VAT rate of 5% is payable on hammer price plus buyer's premium.