A Very Rare Canivet Graphometer With Solid Brass Plate Dated 1764

Description: A brass graphometer with solid plate, not perforated, and with a beautiful thickness of 4mm, signed “Canivet à la sphere à Paris” and dated “1764”.We do not know any other graphometer from this period with a thick non-perforated brass plate.The instrument measures 15.5 cm in width. It is complete with its balljoint and its foot, its four sight of which two are mounted on a mobile alidade, its original compass and needle.Old cleaning but extremely rare model of a Canivet graphometer.In addition, the instrument has kept its original shaped box (the two slots for the sights are however missing).

Price: 3500 USD

Location: Paris

End Time: 2025-01-04T09:52:52.000Z

Shipping Cost: 80 USD

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Return shipping will be paid by: Buyer

All returns accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money Back