Glass cover for mariner's compass

Internal glass cover to allow the compass to be viewed while in the box.

Object Details

ID: NAV0383.1
Type: Glass cover for mariner's compass
Display location: Not on display
Creator: Unknown
Date made: Unknown
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 51 mm x 251 mm x 245 mm
Parts: Mariner's compass