Liquid compass card

Liquid compass

Card: This is an enamelled metal card. The upper surface is white with black markings graduated to quarter points. The East point is decorated.

The under surface is blue.

There is no needle or pivot.

Object Details

ID: ACO1040
Type: Liquid compass card
Display location: Not on display
Creator: West & Co
Date made: circa 1860
Credit: National Maritime Museum, Greenwich, London, Admiralty Compass Observatory
Measurements: Overall: 1 mm; Diameter: 125 mm