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Lot 406 - S11 Col. Nessi - Monday, 02. April 2012, 01.00 PM
A BRASS GRAPHOMETER, circa 1740. Sign. LANGLOIS AUX GALLERIES DU LOUVRE PARIS. The protractor engraved with 2 grade scales 0-180. Central compass box with wind rose, directions, blued-steel needle and graduated around the edge. Base and alidades with upright sights, ball for ball-and-socket mounting, H 18.5 cm.
CHF 1 000 / 1 500 | (€ 1 030 / 1 550)
Sold for CHF 3 360 (including buyer’s premium)
All information is subject to change.