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Auctioneers and Appraisers

Acme Course Corrector

Auction:
2502
Lot:
522
Sold for:
$148$125

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Auction:
Clocks, Watches & Scientific Instruments - 2502
Location:
Marlborough
Date / Time :
May 01, 2010 10:00AM

Description:

Acme Course Corrector, Sea Emergency Devices Co., New York, 10-in. dia. brass finished aluminum disc with calibrated rings, the outer fixed ring representing the true compass, moveable inner ring representing the magnetic compass and the center graduated 0-360 degrees representing the ship's compass and a rotating indicator arm in the original box with operating instructions.
Estimate $200-400

Keywords

Sea Emergency Devices Co., Compass, Navigation, Orientation, Orienteering, Qibla compass, Ring