A 7in(18cm)radius sextant,
by SD Neill, Belfast. Reading from -5 to 150 degrees on the silvered scale, the index arm with magnifying lens and vernier to 10 seconds. Fitted with three horizon and four sun shades. In a mahogany carrying case with telescope, sight tube, dark lens, star scope and adjusting pin. 11x10x5in(28x25x13cm)
Sold for
£156
inc. premium
Category: Collectibles / Mechanical Music
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