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Date: |
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Description: | W.F.Cameron London / Butters 21 Cannon Street Road London
Dry compass
Card: Mica covered with paper, white with black markings, graduated to half points and quadrantally in degrees, decorated East point.
Needle: Flat bar type with rounded ends 5.0" (12.7 cm) in length. The centre of needle expands to provide aperture for pivot cap. The centre part of needle has a piece of white card pasted over it.
Pivot: Cone shaped brass cap with jewel at the top, screwed through aperture at centre of needle.
Inscription.
caption: Record Shot - Do not reproduce. | Publisher: | "http://collections.rmg.co.uk/" | Rights holder: | "Royal Museums Greenwich" | Source: | Royal Museums Greenwich | Identifier: | http://collections.rmg.co.uk/collections... | Go to resource |
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