
Jon Baddeley
Specialist Consultant Collectors, Science & Marine
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Sold for £9,600 inc. premium
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Specialist Consultant Collectors, Science & Marine

Cataloguer

Department Assistant

Sale Coordinator
Provenance:
Christie's South Kensington, lot 266, 27th November 1986.
Private Collection.
A Canivet brass graphometer also dated 1764 was sold in these rooms as lot 76 on the 27th October 2015.
The gnomon is fixed at 14 degrees 45 minutes which is for Martinique.