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Lot 61Ф,Y

A MAHOGANY AND BOXWOOD Hadley's Quadrant,
late 18th Century

18 May 2016, 13:00 BST
London, Knightsbridge

£2,000 - £3,000

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A MAHOGANY AND BOXWOOD Hadley's Quadrant, late 18th Century

with peep-hole eyepiece, mirror horizon glass and one set of two interchangeable colour filters, brass and mahogany index arm reading from 90 degree boxwood scale, 18 ins (46cm) radius

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